Manu Prakash在Ted英语演讲：只要50美分,就能拥有如折纸般的显微镜(中英双语) 也许你以前曾经买过那些那些摺纸玩具，他们能够做出洋娃娃或天鹅？TED 的研究会员 Manu Prakash 和他的团队成功做出像折纸一样简单的显微镜。讲者在这段影片中提供了让人惊奇的示范，并告诉我们这个装置将如何对开发中国家的健康问题造成影响。另外，这项技术也能够让所有事情都变成有趣的手作科学实验。 Th
And yet, in spite of that, artificial life support has been successful. Barely a year after the bankruptcy of Lehman Brothers, financial markets have stabilized, stock markets have rebounded, and the
Bullying is an issue which can affect any one of us, regardless of age, background, gender, sexuality, race, disability or religion. It can happen for many reasons, it is often stupid and cruel, and c
But actually, aren't most of us not really so very good at empathy? 但事实上，我们大多数人难道不是缺乏同情心吗？ Oh sure, we're very good at empathy when it's a question of dealing with people who kind of look like us 当然，我
