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Touchy subject: 3D-printed fingertip “feels” like human skin

<p>Machines can beat the world’s best chess players, but they cannot handle a chess piece as well as an infant. This lack of <a href="https://cosmosmagazine.com/technology/robotics/the-surprisingly-complicated-technology-that-goes-into-picking-winners/" target="_blank" rel="noreferrer noopener">robot dexterity</a> is partly because artificial grippers lack the fine tactile sense of the human fingertip, which is used to guide our hands as we pick up and handle objects.</p> <p>But now, scientists have created this sense of touch in an artificial fingertip using a 3D-printed mesh of pin-like papillae (bumps) on the underside of synthetic skin. These papillae mimic the dermal papillae found between the outer epidermal and inner dermal layers of human tactile skin.</p> <p>This 3D-printed tactile fingertip can produce artificial nerve signals that look like recordings from real, tactile neurons.</p> <div class="newsletter-box"> <div id="wpcf7-f6-p187394-o1" class="wpcf7" dir="ltr" lang="en-US" role="form"> <form class="wpcf7-form mailchimp-ext-0.5.61 spai-bg-prepared init" action="/technology/robotics/robot-3d-printed-fingertip/#wpcf7-f6-p187394-o1" method="post" novalidate="novalidate" data-status="init"> <p style="display: none !important;"><span class="wpcf7-form-control-wrap referer-page"><input class="wpcf7-form-control wpcf7-text referer-page spai-bg-prepared" name="referer-page" type="hidden" value="https://cosmosmagazine.com/technology/" data-value="https://cosmosmagazine.com/technology/" aria-invalid="false" /></span></p> <p><!-- Chimpmail extension by Renzo Johnson --></form> </div> </div> <p>The papillae are made on advanced <a href="https://cosmosmagazine.com/technology/materials/how-does-3d-printing-work/" target="_blank" rel="noreferrer noopener">3D-printers</a> that can mix soft and hard materials to create complicated structures like those found in biology.</p> <p>“Human tactile nerves transmit signals from various nerve endings called mechanoreceptors, which can signal the pressure and shape of a contact,” explains senior author Nathan Lepora, professor of Robotics &amp; AI (Artificial Intelligence) from the University of Bristol’s Department of Engineering Maths, UK.</p> <p>Electrical recordings from these nerves were first plotted in 1981 to study “tactile spatial resolution” using a set of standard ridged shapes used by psychologists. In this work, researchers tested their 3D-printed artificial fingertip as it “felt” those same ridged shapes and discovered a startlingly close match to the neural data.</p> <p>“Our work helps uncover how the complex internal structure of human skin creates our human sense of touch,” says Lepora. “This is an exciting development in the field of soft robotics – being able to 3D-print tactile skin could create robots that are more dexterous or significantly improve the performance of prosthetic hands by giving them an in-built sense of touch.”</p> <p>The <a href="https://arxiv.org/abs/2107.02084" target="_blank" rel="noreferrer noopener">research</a> was published in the <em>Journal of the Royal Society Interface</em>.</p> <p><!-- Start of tracking content syndication. Please do not remove this section as it allows us to keep track of republished articles --></p> <p><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=187394&amp;title=Touchy+subject%3A+3D-printed+fingertip+%E2%80%9Cfeels%E2%80%9D+like+human+skin" width="1" height="1" data-spai-target="src" data-spai-orig="" data-spai-exclude="nocdn" /></p> <p><!-- End of tracking content syndication --></p> <div id="contributors"> <p><em><a href="https://cosmosmagazine.com/technology/robotics/robot-3d-printed-fingertip/" target="_blank" rel="noopener">This article</a> was originally published on <a href="https://cosmosmagazine.com" target="_blank" rel="noopener">Cosmos Magazine</a> and was written by <a href="https://cosmosmagazine.com/contributor/imma-perfetto" target="_blank" rel="noopener">Imma Perfetto</a>. Imma Perfetto is a science writer at Cosmos. She has a Bachelor of Science with Honours in Science Communication from the University of Adelaide.</em></p> <p><em>Image: Professor Nathan Lepora</em></p> </div>

Technology

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Alleged right-wing extremist planned to 3D-print gun

<p><span style="font-weight: 400;">A man from New South Wales’ Central West region has </span><a rel="noopener" href="https://7news.com.au/news/crime/nsw-man-with-nazi-flag-in-bedroom-arrested-c-3950729" target="_blank"><span style="font-weight: 400;">been arrested</span></a><span style="font-weight: 400;"> by counter-terrorism police for planning to produce a 3D gun.</span></p> <p><span style="font-weight: 400;">26-year-old Michael Priest has been charged for possessing a blueprint to 3D print a gun - which is prohibited by NSW firearm laws and carries a penalty of 14 years in prison.</span></p> <p><img style="width: 500px; height:281.25px;" src="https://oversixtydev.blob.core.windows.net/media/7844024/arrest-dubbo2.jpg" alt="" data-udi="umb://media/788c57198f884c7ca9dbca51f26035fd" /></p> <p><em><span style="font-weight: 400;">Image: Police Multimedia / AFP</span></em></p> <p><span style="font-weight: 400;">Police began investigating Mr Priest less than two weeks ago, after the Australian Border Force intercepted a package containing a firearm component addressed to the man.</span></p> <p><span style="font-weight: 400;">Upon further investigation by the NSW Joint Counter Terrorism (JCTT) team, they discovered the man listed as the recipient of the package was also a right-wing extremist.</span></p> <p><span style="font-weight: 400;">His home was searched by police on Friday, where they discovered a Nazi flag and a map of the state hanging on his bedroom wall.</span></p> <p><img style="width: 500px; height:281.25px;" src="https://oversixtydev.blob.core.windows.net/media/7844023/arrest-dubbo1.jpg" alt="" data-udi="umb://media/de74f9783a8c4647985b852da2139b7c" /></p> <p><em><span style="font-weight: 400;">Image: Police Multimedia / AFP</span></em></p> <p><span style="font-weight: 400;">Mr Priest has allegedly been importing “legally obtained items” since the middle of 2020, which police said were to be used to manufacture weapons.</span></p> <p><span style="font-weight: 400;">“The Joint Counter Terrorism Team acted early to prevent him manufacturing a firearm, even though he allegedly made significant preparations to be able to do so,” Stephen Dametto, the counter-terrorism commander of the Australian Federal Police, said in a statement.</span></p> <p><span style="font-weight: 400;">The JCTT is made up of officers from the AFP and NSW Police, as well as investigators from intelligence agency ASIO and the NSW Crime Commission.</span></p> <p><span style="font-weight: 400;">“The potential for 3D printers to print firearms, or their components, is something police are constantly monitoring, and we will take action if we have evidence a person intends to manufacture a firearm,” Dametto said.</span></p> <p><span style="font-weight: 400;">NSW Police said homemade firearms were often poorly made, adding to the danger.</span></p> <p><span style="font-weight: 400;">“These types of firearms add another layer of risk in terms of the safety of the community as they are unstable, and many are unable to maintain integrity once fired,” Detective Superintendent Mick Sheehy of the NSW Police and Counter Terrorism and Special Tactics Command said in a statement.</span></p> <p><span style="font-weight: 400;">“We will not hesitate to take action if we believe there is a possibility that a firearm could land in the wrong hands.”</span></p> <p><span style="font-weight: 400;">Mr Priest appeared before a Dubbo magistrate on Monday, where he was refused bail.</span></p> <p><span style="font-weight: 400;">He is due to appear in court again on September 27.</span></p> <p><em><span style="font-weight: 400;">Image: Police Multimedia / AFP</span></em></p>

Legal

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Fake Banksy print sold on the artist’s website for over $450,000

<p><span style="font-weight: 400;">A hacker has been forced to return over $450,000AUD to a British art collector after he tricked him into purchasing a fake Banksy print. </span></p> <p><span style="font-weight: 400;">The NFT (non-fungible token) print was posted on Banksy’s official website, fooling many fans of the elusive street artist. </span></p> <p><span style="font-weight: 400;">The auction of the print ended early after the art collector offered 90% of rival bidders. </span></p> <p><span style="font-weight: 400;">Banksy’s team spoke to the </span><a href="https://www.bbc.com/news/technology-58399338"><span style="font-weight: 400;">BBC</span></a><span style="font-weight: 400;"> and assured art fans that, </span><span style="font-weight: 400;">"any Banksy NFT auctions are not affiliated with the artist in any shape or form."</span></p> <p><span style="font-weight: 400;">NFT’s are a relatively new phenomenon in the art world, which show artworks that can be “tokenised” to create a digital certificate of ownership that can be bought and sold. </span></p> <p><span style="font-weight: 400;">They often don’t give the buyer the actual artwork of copyright, but are seen as more of an investment. </span></p> <p><span style="font-weight: 400;">The man who got duped by the site believed he was buying Banksy’s first ever NFT. </span></p> <p><span style="font-weight: 400;">The man, who wished to remain anonymous, explained over Twitter that he suspected Banksy’s official site was hacked and that he was the victim of an elaborate scam. </span></p> <p><span style="font-weight: 400;">The hacker returned all the money, with the exception of $9,000AUD transaction fee once he was caught out. </span></p> <p><span style="font-weight: 400;">The prominent NFT collector used the online name Pranksy, and said the whole experience was bizarre but that the hacker may have got scared.</span></p> <p><span style="font-weight: 400;">"The refund was totally unexpected, I think the press coverage of the hack plus the fact that I had found the hacker and followed him on Twitter may have pushed him into a refund. “</span></p> <p><span style="font-weight: 400;">"I feel very lucky when a lot of others in a similar situation with less reach would not have had the same outcome," he said.</span></p> <p><span style="font-weight: 400;">The NFT was called Great Distribution of the Climate Change Disaster, and is not linked to the famous street artist.</span></p> <p><em><span style="font-weight: 400;">Image credits: Banksy</span></em></p>

Art

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Coles shopper disappointed by fine print on Australian Made logo

<p>A disgruntled shopper at Coles has asked anyone if they’ve checked the fine print besides the Australian Made logo lately as there’s something there that they’re bound not to like.</p> <p>They shared a post that noted that beside the Australian Made Logo, the product of streaky bacon from Coles stated that only 10 per cent of its contents were sourced from Australia.</p> <p>“How is that Australian Made???” the post questioned.</p> <p>“With African Swine Flu at our doorstep, why the hell are we accepting foreign pork products into the country,” the post continued.</p> <p>“Support our Aussie Pig farmers and Pork industry, and don't be fooled by the Australian Made symbol!”</p> <p><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fphoto.php%3Ffbid%3D2518242698412213%26set%3Da.1635186646717827%26type%3D3&amp;width=500" width="500" height="492" style="border: none; overflow: hidden;" scrolling="no" frameborder="0" allowtransparency="true" allow="encrypted-media"></iframe></p> <p>Coles quickly responded to the photo shared, saying that while 85 per cent of its own brand products were sourced in Australia, if local supply doesn’t meet current demand, it’s difficult to ensure low prices for shoppers.</p> <p>“We do source some items from overseas when there is insufficient supply to keep prices low in Australia,” a Coles spokesperson said online.</p> <p>“We'll share your concerns with our Merch Team to make them aware and they'll take them into consideration next time they review our product range.”</p> <p>Many posters were shocked at this, saying that they’ve checked their own meat products at home to look at the sliding scale and were annoyed at what they saw.</p> <p>“After I saw this post, I looked at all the meat in the deli section in Coles and other than triple smoked ham all the items contained only 15 % Australian items!! Check for yourself!” one person wrote.</p> <p>“Less than 10% ! Really that’s just the package,” another angrily stated.</p>

Food & Wine

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“I don’t have one of those!”: Kmart slow cooker fine print reveals hilarious X-rated typo

<p>In a world of social media, something that potentially could’ve gone unnoticed can be immediately shared with thousands around the globe.</p> <p>And that is exactly what happened to homewares giant Kmart as an Australian woman discovered an X-rated typo on her slow cooker purchased from the discount department store.</p> <p>The Newcastle shopper shared the mistake in a Facebook group called Kmart Hacks and Décor and asked the members to point out the unfortunate mistake.</p> <p><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fsandie.swain%2Fposts%2F10156235421561594&amp;width=500" width="500" height="620" style="border: none; overflow: hidden;" scrolling="no" frameborder="0" allowtransparency="true" allow="encrypted-media"></iframe></p> <p>The woman shared the appliance’s warning instructions that say “c**k only in this container instead of “cook”.</p> <p>The post garnered a large reaction and many members of the group shared their puns.</p> <p class="mol-para-with-font">"It's a C*ckpot," one person joked. </p> <p class="mol-para-with-font">"What a c*ck up," another commented. </p> <p>“That is hilarious. Just checked mine, says the same thing too. Can’t wait to give the other half the instructions!!!” the woman said.</p> <p>“Does this mean the meat will fall off the bone(r)?” another joked, adding to the long list of puns.</p> <p>Kmart was quick to address the incident in a statement to <a rel="noopener" href="https://www.dailymail.co.uk/news/article-7335503/Newcastle-mum-shocked-finding-X-rated-typo-slower-cooker.html" target="_blank"><em>The Daily Mail Australia</em></a> saying that they were sorry for the mistake.</p> <p>“We sincerely apologise for this error and the team have ensured this does not occur on future ranges,” the discount department store said. </p>

Home & Garden

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In praise of the printed book: The value of concentration in the digital age

<p>There is an old saying that anxiety is the enemy of concentration.</p> <p>One of the best pieces of sports journalism I ever read was by <a href="http://spectator.org/archives/2007/02/22/the-man-who-wasnt-there">Gene Tunney</a>, world heavyweight champion of the 1920s, writing about how reading books helped him stay calm and focused in the lead-up to his most famous fight against former champion Jack Dempsey. While members of Dempsey’s camp ridiculed Tunney for his bookishness, Tunney kept calm, and went on to win.</p> <p>Most of us would feel stressed at the prospect of stepping into the boxing ring, but stress-related illnesses, especially depression and forms of anxiety and attention disorder, are becoming increasingly prevalent, especially in wealthy societies. According to a major <a href="http://www.google.com.au/url?sa=t&amp;rct=j&amp;q=&amp;esrc=s&amp;source=web&amp;cd=1&amp;ved=0CCIQFjAA&amp;url=http%3A%2F%2Fwww.plosmedicine.org%2Farticle%2FfetchSingleRepresentation.action%3Furi%3Dinfo%3Adoi%2F10.1371%2Fjournal.pmed.0030442.sd004&amp;ei=_3mgULrKOoWRigeI6IDoCw&amp;usg=AFQjCNFMmbioHNEqLYDf0H8jduBX-qV_hw">2006 projection of global mortality by Mathers and Loncar</a>, by 2030, unipolar depression will be almost 40% more likely to cause death or disability than heart disease in wealthy societies.</p> <p>Stress can of course have many causes, but in the most general sense, it spreads from factors that impact negatively on focus and concentration. We fear interruption or a surplus of tasks, responsibilities or options to choose, leading to heightened stress levels.</p> <p>The digital age is an age of distraction; and distraction causes stress and weakens concentration. Concentration, as the philosopher <a href="http://plato.stanford.edu/entries/james/">William James</a> argued in his classic 1890 work <a href="http://psychclassics.yorku.ca/James/Principles/"><em>Principles of Psychology</em></a>, is the most fundamental element of intellectual development. He wrote:</p> <blockquote> <p>The faculty of voluntarily bringing back a wandering attention over and over again, is the very root of judgement, character, and will … An education which should improve this faculty would be the education par excellence.</p> </blockquote> <p>Concentration is equally important emotionally, as is being increasingly revealed by new research into <a href="http://www.lib.monash.edu.au/collections/monash-authors/2008/9781741667042.html">“mindfulness” and meditation</a>. The inability to focus is associated with depression and anxiety and, amongst other things, an underdeveloped sociability and human empathy. Tests have revealed that people report greater happiness from being effectively focused on what they are doing than from daydreaming on even pleasant topics.</p> <p>How many memoirs include stories of the author surreptitiously reading books by torchlight underneath the blankets, with parents fearful of the child reading too much? (In my case I was reading The Hardy Boys so my mother’s objections were probably justified.)</p> <p>As <a href="http://www.jamescarroll.net/JAMESCARROLL.NET/Welcome.html">James Carroll</a> has argued, at its core, reading is <a href="http://www.commondreams.org/views01/0130-02.htm">“the occasion of the encounter with the self”</a>. In other words, the ultimate object of reading is not to take on information but to absorb and reflect upon it and, in the process, hopefully, form a more developed version of one’s own identity or being.</p> <p>It seems likely that the concentration required and encouraged by books is extremely valuable. Reading books is good for you. And this seems especially so in the case of print books, where a reader is most completely free from distraction.</p> <p>Ebooks, and more pertinently perhaps, the digital reading environment, are unquestionably transformative in the opportunities and experiences they offer to readers. Great oceans of knowledge otherwise only obtainable through tracking down print books or physical archives and records, have become available and, much more easily searchable. <a href="http://websearch.about.com/od/h/g/hyperlink.htm">Hyperlinks</a> mean readers no longer have to read in a straight line, as it were, but can follow innumerable paths of interest.</p> <p><a href="http://www.unimelb.edu.au/copyright/information/guides/wikisblogsweb2blue.pdf">Web2 technologies</a> enable “talking back” to publishers and media, the formation of groups of readers with common interests, easy (sometimes too easy) sharing of files and other information. Stories can be enriched by animated graphics and interactivity. And so on.</p> <p>No-one in their right mind would imagine that the e-reading environment can or should somehow be wound back.</p> <p>Nonetheless, by their nature e-reading devices facilitate and encourage the constant, inevitably distracting consideration of other reading options, more or less instantly attainable. This is probably their main selling point. <a href="http://ase.tufts.edu/epcd/faculty/wolf.asp">Maryanne Wolf</a> has even asked:</p> <blockquote> <p>“if the assumption that ‘more’ and ‘faster’ are necessarily better (will) have consequences that radically affect the quality of attention that can transform a word into a thought and a thought into a world of unimagined possibility?”</p> </blockquote> <p>It is interesting to consider, in light of this possibility that the greatest benefit of reading may come from its capacity to assist in the development of focus and concentration, that the print book may not actually have been superseded or, indeed, be supersede-able.</p> <p>This, I think, is what the novelist, critic, philosopher and communications historian <a href="http://www.umbertoeco.com/en/">Umberto Eco</a> means when he argues: “The book is like the spoon, scissors, the hammer, the wheel. Once invented, it cannot be improved.”<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important; text-shadow: none !important;" src="https://counter.theconversation.com/content/9855/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: http://theconversation.com/republishing-guidelines --></p> <p><em>Written by <span>Nathan Hollier, Director, Monash University Publishing, Monash University</span>. Republished with permission of </em><a href="https://theconversation.com/in-praise-of-the-printed-book-the-value-of-concentration-in-the-digital-age-9855"><em>The Conversation</em></a><em>. </em></p>

Books

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Style queen: Duchess Camilla's beautiful retro fashion statement

<p>The Duchess of Cornwall made a stylish appearance whilsthosting a reception for the Ebony Horse Club at herand Prince Charles home on Tuesday.</p> <p>The 71-year-old royal went for a stylish A-line flowy monochromatic dress that was reminiscent of the bold retro print which was all the rage in the '80s.</p> <p>The dazzling look was a head turner and featured a high key-hole neckline that was paired with mustard coloured shoes.</p> <blockquote style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" class="instagram-media" data-instgrm-permalink="https://www.instagram.com/p/Bzs1D_3A5qe/" data-instgrm-version="12"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"></div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"></div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"></div> </div> </div> <div style="padding: 19% 0;"></div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"></div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" rel="noopener" href="https://www.instagram.com/p/Bzs1D_3A5qe/" target="_blank">A post shared by Clarence House (@clarencehouse)</a> on Jul 9, 2019 at 8:07am PDT</p> </div> </blockquote> <p>While attending the reception held at Clarence House, the duchess met a delightful guest – a horse named Splash.</p> <p>Splash is one of the many friendly horsespart of theEbony Horse Club– a charity which aims to help young horse lovers how to ride.</p> <blockquote style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" class="instagram-media" data-instgrm-permalink="https://www.instagram.com/p/Bzte4pAnTHI/" data-instgrm-version="12"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"></div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"></div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"></div> </div> </div> <div style="padding: 19% 0;"></div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"></div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" rel="noopener" href="https://www.instagram.com/p/Bzte4pAnTHI/" target="_blank">A post shared by The British Royal Family (@british_._royal._.family)</a> on Jul 9, 2019 at 2:13pm PDT</p> </div> </blockquote> <p>The event hosted some of Ebony’s hopeful young programmers, as well as alumni and fellow supporters.</p> <p>The Duchess received praise for her fashionable get up, with one fan writing: “She always looks stunning and dresses befitting for the occasion… She will make a great Queen.”</p> <p>“Beautiful dress as always… HRH Camilla looks gorgeous!” another commented.</p> <p>Scroll through the gallery above to see the retro print outfit worn by the Duchess of Cornwall.</p>

Beauty & Style

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The new $15 Kmart cult buy you must get your hands on

<div> <div class="replay"> <div class="reply_body body linkify"> <div class="reply_body"> <div class="body_text "> <p>If you’re a lover of fashion with a bargain price tag, then we have the perfect purchase for you that won’t leave your pockets empty by the end of it.</p> <p>Kmart has just released a hot ticket item that rivals with chic retailers such as Sussan.</p> <p>Running quick out of the stores in customers' bags is the new $15 leopard print shirt that is so stylish, it will have you feeling and looking expensive and luxurious.</p> <blockquote style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" class="instagram-media" data-instgrm-permalink="https://www.instagram.com/p/Busv6ejHDMf/?utm_source=ig_embed&amp;utm_medium=loading" data-instgrm-version="12"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"></div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"></div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"></div> </div> </div> <div style="padding: 19% 0;"></div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"></div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" rel="noopener" href="https://www.instagram.com/p/Busv6ejHDMf/?utm_source=ig_embed&amp;utm_medium=loading" target="_blank">A post shared by • C L A I R E • (@thekmartlover)</a> on Mar 6, 2019 at 11:45pm PST</p> </div> </blockquote> <p>The sheer, lightweight button-up winner is a print that is very on trend at the moment and is the perfect, classic addition to your wardrobe if you’re looking to spice it up.</p> <blockquote style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" class="instagram-media" data-instgrm-permalink="https://www.instagram.com/p/Bvn7RuUHhuQ/?utm_source=ig_embed&amp;utm_medium=loading" data-instgrm-version="12"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"></div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"></div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"></div> </div> </div> <div style="padding: 19% 0;"></div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"></div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" rel="noopener" href="https://www.instagram.com/p/Bvn7RuUHhuQ/?utm_source=ig_embed&amp;utm_medium=loading" target="_blank">A post shared by • C L A I R E • (@thekmartlover)</a> on Mar 30, 2019 at 12:20am PDT</p> </div> </blockquote> <p>Fortunately, the stylish item is not a wear and ditch piece of clothing – style it with a pair of jeans and nice heels for a dinner night out, or even for a quick work outfit that looks so good you will have everyone asking where you got it from.</p> <p>The possibilities are endless.</p> <p>Are you keen to get your hands on this versatile and classic item? Let us know in the comments below.</p> </div> </div> </div> </div> </div>

Money & Banking

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X-rated print found on mum’s favourite dress

<p style="margin-top: 0cm; background: white; vertical-align: baseline;"><span style="font-size: 11.5pt; font-family: 'Helvetica',sans-serif; color: black;">We all have our favourite go-to items of clothing in our wardrobe that we can always rely on to feel comfortable in while going out.</span></p> <p style="margin-top: 0cm; background: white; vertical-align: baseline; box-sizing: border-box; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px;"><span style="font-size: 11.5pt; font-family: 'Helvetica',sans-serif; color: black;">One mum had a go-to summer dress that she wore for years without ever realising that hidden in the pattern was a very risqué image.</span></p> <p style="margin-top: 0cm; background: white; vertical-align: baseline; box-sizing: border-box; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px;"><span style="font-size: 11.5pt; font-family: 'Helvetica',sans-serif; color: black;">When she noticed the rude picture for the first time, she was shocked that she had worn the dress to numerous functions without ever noticing the X-rated print.</span></p> <p style="margin-top: 0cm; background: white; vertical-align: baseline; box-sizing: border-box; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px;"><span style="font-size: 11.5pt; font-family: 'Helvetica',sans-serif; color: black;">One of her children shared a photo of the dress online and wrote: “My mum has been wearing this summer dress for years and no one noticed the pattern until now…”</span></p> <p style="margin-top: 0cm; background: white; vertical-align: baseline; box-sizing: border-box; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; orphans: 2; text-align: center; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px;"><img style="width: 0px; height:0px;" src="/umbraco/nothing.jpg" alt="" data-udi="umb://media/bb9d2b752fde4553b12b2cdad966d96d" /><img style="width: 281.2982998454405px; height:500px;" src="https://oversixtydev.blob.core.windows.net/media/7819961/1.jpg?width=281.2982998454405&amp;height=500" alt="" data-udi="umb://media/bb9d2b752fde4553b12b2cdad966d96d" /></p> <p style="margin-top: 0cm; background: white; vertical-align: baseline; box-sizing: border-box; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px;"><span style="font-size: 11.5pt; font-family: 'Helvetica',sans-serif; color: black;">The dress has brown, green and light blue flowers on a white background.</span></p> <p style="margin-top: 0cm; background: white; vertical-align: baseline; box-sizing: border-box; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px;"><span style="font-size: 11.5pt; font-family: 'Helvetica',sans-serif; color: black;">After carefully looking at the design, the silhouette of a curvy woman with her hands in her hair can be seen.</span></p> <p style="margin-top: 0cm; background: white; vertical-align: baseline; box-sizing: border-box; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px;"><span style="font-size: 11.5pt; font-family: 'Helvetica',sans-serif; color: black;">The image is repeated multiple times across the dress and cannot be unseen once it is spotted.</span></p> <p style="margin-top: 0cm; background: white; vertical-align: baseline; box-sizing: border-box; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px;"><span style="font-size: 11.5pt; font-family: 'Helvetica',sans-serif; color: black;">Did you spot the image on the dress straight away? Let us know in the comments below. </span></p>

Beauty & Style

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How to sign a document without printing it out

<p><em><strong>Lisa Du is director of <span style="text-decoration: underline;"><a href="https://readytechgo.com.au/" target="_blank">ReadyTechGo</a></span>, a service that helps people gain the confidence and skills to embrace modern technology. </strong></em></p> <p>There are often times when you need to sign or fill in a PDF form that has been sent to you. You could print out the document, fill it in, sign it, scan it and then email it back but that's all such a hassle for something that should be so simple.</p> <p>Thankfully with Microsoft Edge (previously known as Internet Explorer), you can do all that without having to print the document!</p> <p>Here’s how:</p> <p>Step 1: Right click on the PDF file.</p> <p>Step 2: Go to "Open with" and then click on "Microsoft Edge"</p> <p>Step 3: Click on the pencil icon located at the top right.</p> <p style="text-align: center;"><img width="600" height="NaN" src="https://gallery.mailchimp.com/e785dd9ba906ed79fad48bd7e/images/04a179b2-1e01-4c08-a4e3-4cf46008b44d.png" style="width: 240px; height: 120px; margin: 0px; line-height: 100%; outline: none;"/></p> <p>Step 4: Click on the "pen" icon and choose the right colour and size for you signature.</p> <p style="text-align: center;"><img width="320" height="148" src="https://gallery.mailchimp.com/e785dd9ba906ed79fad48bd7e/images/11f3ba9a-4647-40e1-bced-1a137714ef37.png" style="width: 320px; height: 148px; margin: 0px; line-height: 100%; outline: none;"/></p> <p>Step 5: Draw your signature by holding down left click and dragging your mouse. If you're unhappy with the signature (or you've made a mistake) click on the "eraser" icon in the top right and 'draw' over your signature to erase it.</p> <p>Step 6: When you're satisfied with your signature, right click on the open PDF and click on "Save-As" to the document!</p> <p>Have fun signing documents in a jiffy!</p>

Technology

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3D-printed meat coming to an aged care home near you

<p>3D-printed meat could be the future of food in age care homes.</p> <p>Using a meat extract as “ink”, 3D printers could produce soft foods that not only contain the nutrients of meat but be suitable for people with chewing or swallowing issues.</p> <p>Food in aged care homes has in recent years come under the spotlight. With the regulations and time constrictions that often plague aged care kitchens, the sad reality is that the food in aged care is often left considerably wanting.</p> <p>One of Australia’s most beloved cooks Maggie Beer’s passion for good food for all led her to create the Maggie Beer Foundation in 2014, which aims to change the food culture in aged care. She believes that everyone has a right to good food, and can see no reason why those in the later stages of their lives should miss out.</p> <p>“My hope is that every meal can give comfort and pleasure, always something to look forward to,” <strong><span style="text-decoration: underline;"><a href="http://www.oversixty.com.au/health/caring/2016/06/maggie-beer-reflects-on-the-importance-of-food-in-aged-care/">Maggie wrote in a piece for Over60.</a></span></strong></p> <p>With advances in technology, there may be new and novel ways for aged care food to be transformed in the future.</p> <p>In the inaugural Sydney talk for Rising Minds on Thursday, Michael Lee, a food technologist and program manager for innovation at Meat and Livestock Australia (MLA), spoke about the exciting possibilities of new technologies to transform food in aged care, making it more appetising through taste, texture and shape.</p> <p>“One is definitely 3D printing,” Michael tells Over60, “We are also looking at technology called high-moisture extrusion cooked. Those two technologies in particular are all around providing texture. We are looking at how we can use technology that actually has meat-like fibres and texture, so that food can be actually enjoyable to eat and chew.”</p> <p>Red meat is a great source of protein, iron and zinc, but chewing and swallowing problems means meat isn’t on the menu for many aged care residents.</p> <p>“What’s important for seniors is that they have muscle strength, so they do not fall,” says Michael, adding, “Red meat with its high protein component can actually help muscle strength.”</p> <p>Considering chops, sausages and roasts were a staple in many aged care residents’ diets throughout their lives, Michael hopes the emerging technologies will provide a tasty and nutritious solution for people who still want to enjoy meat.</p> <p>“We need to be adaptable and say steaks and roasts and chops are great products but can we use technology to give a certain segment of the population some solutions, so they can still eat red meat, but in a different form,” says Michael.</p> <p>“I’d love to see a red-meat solution of some form so aged care residents can still enjoy red meat.”</p> <p><em><strong><a href="/%20http:/www.risi.ng/" target="_blank"><span style="text-decoration: underline;">Rising Minds</span></a> is a global collective that hosts free, monthly lectures that explore the futures of business, technology and culture, and where they intersect. Find more information and the speaker for the next talk by visiting their <a href="/%20http:/www.risi.ng/" target="_blank"><span style="text-decoration: underline;">website</span></a>.</strong></em></p> <p><strong>Related links:</strong></p> <p><span style="text-decoration: underline;"><strong><em><a href="http://www.oversixty.com.au/health/caring/2017/01/lower-stroke-risk-with-a-tipple/">Lower your stroke risk with a tipple</a></em></strong></span></p> <p><span style="text-decoration: underline;"><strong><em><a href="http://www.oversixty.com.au/health/caring/2017/01/diet-to-defeat-dementia/">The everyday diet to defeat dementia</a></em></strong></span></p> <p><span style="text-decoration: underline;"><strong><em><a href="http://www.oversixty.com.au/health/caring/2016/12/this-herb-can-improve-memory-and-fight-dementia/">Smelling this herb can improve memory and reduce risk of dementia</a></em></strong></span></p>

News

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Researchers print 3D ear tissue

<p>3D printing is a process used to make a three-dimensional object, using successive layers of material that form under computer control to create an object.</p> <p>Researchers at <a href="http://www.wakehealth.edu/WFIRM/" target="_blank"><strong><span style="text-decoration: underline;">The Wake Forest Baptist Medical Centre</span></strong></a> have used this startling new technology to print customised ear moulds and earbuds in the past, and have now shown that even living tissue structures have the potential to be 3D printed. This includes ears, bone and muscle, which may actually be used to replace lost or damaged tissue on human patients.</p> <p>Dr. Anthony Atala, director of the Wake Forest Institute for Regenerative Medicine and senior author on the study, said, “With further development, this technology could potentially be used to print living tissue and organ structures for surgical implantation.”</p> <p>In the study, they created a baby-sized ear structure of 1.5 inches that was implanted on a mouse and showed signs of vascularization one and two months after implantation and even maintained its shape.</p> <p><strong>Related links:</strong></p> <p><a href="/health/hearing/2016/02/scientists-close-to-curing-partial-deafness/"><em><strong><span style="text-decoration: underline;">Scientists are close to curing partial deafness</span></strong></em></a></p> <p><a href="/health/hearing/2016/03/airborne-ultrasound-could-be-harmful/"><strong><em><span style="text-decoration: underline;">Airborne ultrasound could be harmful</span></em></strong></a></p> <p><a href="/health/hearing/2016/02/apps-for-people-with-hearing-loss/"><strong><em><span style="text-decoration: underline;">Revolutionary apps for people with hearing loss</span></em></strong></a></p>

Hearing

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6 hidden details in the fine print of plane tickets

<p>A travel writer has revealed a number of secrets about air travel airlines have been hiding in the fine print of their contracts of carriage.</p> <p>Joe Brancatelli, founder of the business travel site JoeSentMe, outlined these details not as a suggestion of any malevolence on the airline’s part, but a general warning for passengers to be wary. </p> <p><strong>1. You have signed a contract with the airline, whether you realise it or not</strong></p> <p>By the act of purchasing a ticket, you’re technically agreeing to the airline’s contract of carriage (COC), which is heavily tilted in the airline’s favour. COCs are generally posted online.</p> <p><strong>2. The airlines aren’t really obliged to take you anywhere</strong></p> <p>Look closely at a contact of carriage and you’ll notice airlines generally give themselves a huge concessions in terms of being required to get you where you need to be, when you need to be there. With slight variations, COCs generally state, “Times shown in timetables or elsewhere are not guaranteed and form no part of this contract. Schedules are subject to change without notice.”</p> <p><strong>3. Class mapping</strong></p> <p>This doesn’t refer to different levels of airline service (ie Business, Economy), but rather the different fare classes airlines charge for each flight. Mr Brancatelli argues that the practice of class mapping affects passengers who book a multiple stop flights and are automatically bumped into the highest fare class for each segment of the flight. To avoid this, ask about alternate routes.</p> <p><strong>4. Space in the cabin</strong></p> <p>For now at least, there are no regulations regarding how much legroom an airline has to give you. Which probably makes a lot of sense if you’ve sat through a crowded economy flight recently.</p> <p><strong>5. Tickets are no longer exchangeable</strong></p> <p>There was a time where airlines were willing to book tickets with different carriers as no additional cost as a means of making up for cancelled flights, but this act is fast going the way of the Wright Brothers.</p> <p><strong>6. Even if your carry on fits it may not necessarily make it on the plane</strong></p> <p>Going back to airlines COCs, while there are strict regulations about the size and weight of a carry-on bag you’re allowed to take on a plane, in the end of the day it’s the air staff who make the call.</p> <p><strong>Related links:</strong></p> <p><span style="text-decoration: underline;"><em><a href="/travel/travel-tips/2015/12/handing-your-passport-to-a-hotel/"><strong>Is it safe to hand your passport over to a hotel?</strong></a></em></span></p> <p><span style="text-decoration: underline;"><em><a href="/travel/travel-tips/2015/12/never-book-a-flight-on-a-friday/"><strong>Why you should never book a flight on a Friday</strong></a></em></span></p> <p><span style="text-decoration: underline;"><em><a href="/travel/travel-tips/2015/12/16-travel-trends-for-2016/"><strong>16 travel trends you need to know for 2016</strong></a></em></span></p>

Travel Tips

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Understanding the “fine print” on your electricity bill

<p>Understanding exactly what costs make up your energy bill can help you save.</p> <p><strong><span style="text-decoration: underline;">Terms to know </span></strong></p> <p><strong>Average cost per day</strong> – This is how much you pay each day on average for energy for this billing period.</p> <p><strong>Average daily usage</strong> – This is how much energy you use each day on average. It is measured in kilowatt hours (kWh) for electricity and megajoules (MJ) for gas.</p> <p><strong>kWh</strong> – Electricity energy consumption is measured in kilowatt hours. A kilowatt (kW) is 1000 watts of electrical power. For example, if you run a 1000 watt heater for one hour, it will use 1 kWh.</p> <p><strong>MJ</strong> – Gas energy consumption is measured in megajoules. A megajoule (MJ) is a measure of gas equal to one million joules.</p> <p><strong>Charge/kWh</strong> – Electricity usage is priced in cents per kilowatt hour, for example, 22.56 cents per kilowatt-hour (c/kWh). So if you use 20 kWh each day, it would cost $4.51 each day.</p> <p><strong>Peak and off-peak</strong> – If you choose a flexible pricing or time-of-use electricity plan, there will be different charges for peak and off-peak use.</p> <p><strong>Service to Property</strong> – A fixed charge that is also called the “daily supply charge”.</p> <p><strong><span style="text-decoration: underline;">How to calculate quarterly usage </span></strong></p> <p>Look for the detailed charged section, usually at the back of the bill, and under the usage heading you will be able to find a summary of kWh and how many cents you are paying per kWh.</p> <p>You will also find an “average use for the billing period” figure in kWh and “total for this bill”, which relates to the total amount of kWh you have used during that billing period.</p> <p>To calculate your quarterly usage, multiply your average usage per day by the number of days in your billing period.</p> <p>For example, if your daily average is 5.93 kWh, multiply that by the number of days billed for that quarter (91 days), so 5.93 x 91 = 540 kWh.</p> <p>Remember rates vary between retailers and some quarters are usually more expensive than others, such as in the middle of winter.</p> <p><strong><span style="text-decoration: underline;">The common types of tariffs </span></strong></p> <p><strong>Flat rate</strong> – This is the most common type. The same rate is charged for electricity consumed at any time of the day or night.</p> <p><strong>Time-of-use</strong> – This is where a different price is charged according to when the electricity is used during the day. Time-of-use tariffs usually involve peak and off-peak pricing, which means users are charged less for electricity during 'off-peak' or low demand periods and a higher rate for electricity used during high demand or 'peak' hours. You may not be eligible for time-of-use offers – check with your retailer.</p> <p><strong>Flexible pricing</strong> – This is an extended 'time-of-use' tariff, with peak, shoulder and off-peak rates. New flexible pricing plans have some consumer-protections associated with them, unlike the older and still available 'time-of-use' plans.</p>

Home & Garden

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How to: make a paw print Christmas ornament

<p>This year while you’re wrapping the tree in tinsel and hanging the baubles you’ll be able to include your furry friend in the festivities with their very own paw print ornament! Just like a handprint from your grandkids, this easy-to-make keepsake will make the perfect addition to your Christmas decorations. Here’s how to make one.</p><p><strong>What you’ll need:</strong></p><ul><li>1 cup flour</li><li>1/2 cup salt</li><li>1/2 cup water</li><li>1 straw or skewer to make hole&nbsp;</li><li>1 glass or circle cookie cutter</li><li>Baking paper</li><li>Decorating supplies: ribbon to hang, paint, glitter etc to decorate &nbsp;</li></ul><p><strong>Instructions:</strong></p><ol><li>Preheat oven to 120° C</li><li>Combine flour, salt, and water in a large bowl. Mix and knead until well combined.</li><li>Roll out dough and use a cookie cutter or any circular shape to cut.&nbsp; Allow enough room for your pet’s paw to fit.</li><li>Press your pets paw into the dough firmly and evenly.</li><li>Make a small hole at the top with toothpick or straw for the ribbon.</li><li>Place on baking paper in oven and bake for 2 hours. Flip the ornament an hour in so both sides dry evenly.&nbsp;</li><li>Remove from oven and let it cool completely.</li><li>Now it’s time to decorate! A great activity if the grandkids are around.</li><li>Show your furry friend and hang on tree!</li></ol><p><em>Image credit: <a href="http://www.pinterest.com/pin/276619602084276388/" target="_blank">Pinterest</a></em></p>

Family & Pets

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Australians may soon be living in 3D printed houses

<p>New technology means the idea of Australians living in a 3D printed house is now a reality.</p> <p>Dr Hank Haeusler, senior architecture lecturer at the University of NSW, said that technically speaking the idea of building a 3D printed house was possible. The key, he says, was to find the right client, developer and builders to construct it.</p> <p>“I think it is definitely going to happen ... I think in five to 10 years we will see more and more 3D printed housing construction and nodes,” Dr Haeusler told news.com.au.</p> <p>Dr Haeusler said that researchers at RMIT in Melbourne had already developed a 3D printed structural node that could connect building parts together. Already, 3D printing is being used to manufacture cars and planes.</p> <p>While it is still in an experimental stage of development, the capabilities of the 3D printers have been proven. It’s now a race for the architects to perfect the technique.</p> <p>Professor Behrokh Khoshnevis, a researcher from the University of Southern California has been developing the technology for more than 10 years. It is his goal to be able to build a house from scratch in less than 24 hours.</p> <p>“Our goal,” he told The Age in 2003, “is to be able to completely construct a one-storey 185-square-metre home on site in one day, without using human hands.”</p> <p>He would like to create a huge printer that could print a whole house in a single run.</p> <p>When speaking to news.com.au, Prof Khoshnevis said that entry level 3D printing machines for buildings would be offered for sale within the next couple of years but extensive testing was required before they could get the technology certified.</p> <p>“One should realise that initially 3D printing can build the basic shell of the building. There is much more that goes into a house,” Prof Khoshnevis said.</p> <p>3D printing could make building a traditional home around 10 per cent cheaper too, he said. But for simple houses, such as low income or emergency accommodation, the savings could be significant.</p> <p>In 2014 in China, WinSun Decoration Design Engineering company showed its capabilities by printing 10 houses in 24 hours using what it described as the world’s biggest 3D printers.</p> <p>The cost of these simple one room houses was just $AU6494 each. The company has also built a much larger structure which it calls the “world’s tallest 3D printed building”, as well as a 3D printed mansion which cost around $AU209,111.</p> <p>Prof Khoshnevis and Dr Haeusler both agree that architectural flexibility was one of the unique advantages of printing 3D houses.</p> <p>“Time will tell if 3D printing really will be cheaper but it will definitely be possible to design and build complex shapes,” Dr Haeusler said.</p> <p>If the well known architect Jorn Utzon was trying to build the Sydney Opera House in this day and age, Dr Haeusler said he would be looking at using 3D technology.</p> <p>While 3D printed homes could be a cheaper option as labour costs go up, they still use traditional building materials such as concrete, said Dr Haeusler.</p> <p>“I think for the bog standard Australian suburban house, I wouldn’t see any point in 3D printing because you can easily go and buy design components such as bricks easily from stores such as Bunnings. But if you want to design and build a house like the Opera House where you couldn't get the components, then 3D printing becomes an advantage.”</p> <p>“At the moment it wouldn’t make a contribution to affordable housing because technology has not got to the stage yet where it could be used for mass commercial production.”</p> <p><em>Image Source: Contour Crafting</em></p> <p><span style="text-decoration: underline;"><strong>Related links:</strong></span></p> <p><span style="text-decoration: underline;"><strong><a href="/news/news/2015/06/imprisoned-men-and-race-horses/">Prisoners and retired racehorses give each other hope for a better future</a><a href="/news/news/2015/06/imprisoned-men-and-race-horses/" target="_blank"><br /></a></strong></span></p> <p><span style="text-decoration: underline;"><strong><a href="/news/news/2015/06/mother-rabbit-fights-snake/">Mother rabbit fights giant snake to save her babies</a></strong></span></p> <p><span style="text-decoration: underline;"><strong><a href="/news/news/2015/06/ashamed-dog-broke-glasses/">This dog is so ashamed he broke his owner’s glasses, he can’t look her in the eye</a></strong></span></p>

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Two-legged Dachshund gets 3D-printed legs

<p>Meet Bubbles, the Dachshund who was born without her front legs. Her human, Trevor Byers, first noticed that Bubbles was short two legs when she was in the whelping box, and was concerned for the quality of life she would have. Clearly, that’s no longer a concern.</p> <p>Thanks to a 3D printer, and after many failed attempts by Trevor to design a suitable wheelchair or set of wheels, Bubbles can now get around with all of her friends. She does so quite speedily, too. Trevor even shared the design on the DIY website Instructables, along with detailed instructions so that anyone whose dog may need similar assistance getting around doesn’t have to go without.</p> <p><em><strong><span style="text-decoration: underline;"><a href="http://www.instructables.com/id/Small-Front-Leg-Dog-Wheelchair/?ALLSTEPS" target="_blank">You can see how Trevor created the wheels here.</a></span></strong></em></p> <p><em><strong><a href="https://www.facebook.com/Bubbles2legs" target="_blank"><span style="text-decoration: underline;">And visit Bubbles on Facebook here.</span></a></strong></em></p> <p><strong>Related links:</strong></p> <p><span style="text-decoration: underline;"><em><strong><a href="/news/news/2015/06/blind-jack-russel-and-best-friend/">Meet the blind Jack Russel and his best friend who acts as his eyes</a></strong></em></span></p> <p><span style="text-decoration: underline;"><em><strong><a href="/news/news/2015/06/most-popular-aussie-supermarkets/">Aussie shoppers are ditching Coles and Woolworths in favour of Aldi</a></strong></em></span></p> <p><span style="text-decoration: underline;"><em><a href="/news/news/2015/06/grandfather-drug-trafficker/"><strong>How did this Gold Coast pensioner become a drug trafficker?</strong></a></em></span></p>

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How to print photos from your smartphone and tablet

<p>The great thing about smartphones and tablet devices is that they provide us with so many easy opportunities to snap some great photos. Being able to capture those special moments when they happen is such a great convenience, but the photos can often languish in the digital space. Relegated to Facebook and Instagram, some beautiful pictures can be forgotten about because printing them seems kind of tricky.</p><p>That’s why we’re here to help with a simple guide to the different ways you can print photos from your smartphones and tablets.</p><p><strong>In-store</strong></p><p>This might seem like an obvious answer, but that’s okay, the simplest answer is often the best, right? If you visit stores like Big W, Kmart, or Harvey Norman, or even your smaller camera shops, you should be able to use a kiosk to quickly print out your favourite happy snaps. To do this, you’ll just need to have loaded your photos onto a portable storage device (like a USB drive or SD card) via your computer.</p><p>Many of these stores offer a one hour service if you don’t mind paying a little extra, or you can return the next day to collect your photos and then grab a few frames in which to put them.</p><p><a href="http://oversixty.com.au/lifestyle/technology/2015/03/new-streaming-services-in-australia/" target="_blank"><em><strong><span style="text-decoration: underline;">Related link: Everything you need to know about the new TV streaming services in Australia</span></strong></em></a></p><p><strong>At home</strong></p><p>If you want to print your photos at home on your own printer, the exact method will depend on your printer and the program you use to store your photos. But most software will have an option to select “Print” for each photo. From there, you just have select the right settings for the kind of paper you’re using (if you’re opting to print your photos on blank 6x4 photo cards, for example).</p><p>Some wireless-capable printers will even allow you to print directly from your phone. If you’re not sure if that new printer you bought can do this, dig out the manual and check – most will list it as a major selling feature so it should be easy to spot.</p><p>This option is great if you’re just wanting to print one or two snaps to include in a birthday card or letter, but as ink for printers can be expensive, it’s often more cost-effective to opt for the in-store option.</p><p><strong>With an app</strong></p><p>There are loads of apps you can download that will help you print your photos straight from your phone. These will help for those of you unsure of whether you can print directly to your own computer. Apps like <a href="https://itunes.apple.com/au/app/hp-eprint/id299531647?mt=8" target="_blank"><span style="text-decoration: underline;"><strong>HP ePrint</strong></span></a> can connect to your printer or even publicly available printers (at places like airports, hotels, etc).</p><p><strong>Related links:</strong></p><p><em><strong><a href="http://oversixty.com.au/lifestyle/technology/2015/02/how-to-clean-electronic-devices/" target="_blank"><span style="text-decoration: underline;">Here’s how to clean your electronic devices</span></a></strong></em></p><p><em><strong><a href="http://oversixty.com.au/lifestyle/technology/2014/10/everything-you-need-to-know-about-icloud/" target="_blank"><span style="text-decoration: underline;">Everything you need to know about iCoud</span></a></strong></em></p><p><em><strong><a href="http://oversixty.com.au/lifestyle/technology/2014/12/make-battery-last-longer/" target="_blank"><span style="text-decoration: underline;">Make your phone or tablet battery last longer</span></a></strong></em></p>

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