Wired.co.uk Podcast 157: £60 prosthetic limbs, Coinye West and agile emperor penguins

Summary: <p>Listen this week for an entertaining 30-minute look at the most interesting technology and science stories from the last seven days, with Wired.co.uk's Olivia Solon, Liat Clark and Katie Collins</p> <p>This week:</p> <p><strong>Top stories</strong><br> 1) <a href="http://www.wired.co.uk/news/archive/2014-01/08/impossible-not-printing-artificial-limbs"> Sudanese volunteers are printing £60 limbs in six hours for local amputees</a><br> 2) <a href="http://www.wired.co.uk/news/archive/2014-01/09/online-cheating-anonymity-study"> Study: we cheat in video games because we assume everyone else does</a><br> 3) <a href="http://www.wired.co.uk/news/archive/2014-01/10/the-day-we-fight-back"> Digital rights groups team up for day of action against NSA surveillance</a><br> 4) <a href="http://www.wired.co.uk/news/archive/2014-01/09/emperor-penguins-breeding"> Study: 'clumsy' emperor penguins climb vast ice shelves to breed</a></p> <p><strong>Discussion stories</strong><br> 1) <a href="http://www.wired.co.uk/news/archive/2014-01/13/dogecoin-and-the-era-of-personal-currency"> Dogecoin, Coinye West and the rise of statement cryptocurrencies</a><br> 2) <a href="http://www.wired.co.uk/news/archive/2014-01/13/namibia-rhino-kill-auction-a-good-thing"> UK expert: Texan auction of black rhino kill permit is 'perfectly reasonable' conservation method</a></p> <p>Show edited and produced by Olivia Solon</p>