Professor Stephen Hawking asks some big questions about our universe - How did the universe begin? How did life begin? Are we alone? He then discusses how we might go about answering them.
Via http://www.ted.com
Tal Golesworthy is a boiler engineer. He knows piping and plumbing. When he needed surgery to repair a life-threatening problem with his aorta, he mixed his engineering skills with his doctors' medical knowledge to design a better repair…
John Boswell of the "Symphony of Science" came to TED2012 and made this remix of the speakers onstage (and on TED.com). To read more about every speaker in this video, visit the TED Blog at http://blog.ted.com.
New videography techniques have opened up the oceans' microscopic ecosystem, revealing it to be both mesmerizingly beautiful and astoundingly complex. Marine biologist Tierney Thys teamed up with Christian Sardet (CNRS/Tara Oceans), Noé…
Simon Berry is the founder of Cola Life, which is a charity that aims to use Coca Cola's distribution channels to provide remote communities in third world countries with essential medication and water cleaning tablets. He came up with this…
Yoda a philospher? Gabe Zichermann tells us why and explains how the current educational system needs to fundamentally change and how gamification is completely transforming education as we know it.
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