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In July 2006, scientists found what they called, “one of the most important discoveries in archaeology in many years.” What did they find? In July 2006, a worker was digging near a bog, or wetlands ...

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Some of the technologies Mr Anderson hoped for (and half-envisaged, as a graduate in systems engineering from his much-loved Georgia Tech) had not been invented when he started. Several colleagues tho...

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Steve: Dr. Nuland, it's a pleasure to speak with you. Nuland: Oh! It's a pleasure to be here. Steve: This is a book that, I have to tell you, I was purposely trying to slow down my reading speed at ...

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What we're going to show you is the next animation, which illustrates how these different components are able to paralyze a fish. So here is the electrical signal coming down the nerve. ...

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Space program, Gemini.Its purpose was to bring the United States closer to its goal of landing astronauts on the moon.To explore the surface of the moon,astronauts must be able to survive outside the ...

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WHEN Ray Anderson first encountered the concept at an international conference, it took his breath away. It was so smart, so right. It was flexible, practical, beautiful, and made perfect sense. He kn...

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Steve: Oxford University's Oliver Pybus. Pybus: The next example I'd give is really unusual analysis we did because it kind of got us wrapped up into an international diplomatic scene, somewhat. And ...

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What if our universe comes with a self-destruct button to eliminate itself so cleanly and efficiently, that every single physical thing would just stop existing and life would be imp...