Stephen Hawking: Asking big questions about the universe
http://www.ted.com In keeping with the theme of TED2008, professor Stephen Hawking asks some Big Questions about our universe -- How did the universe begin? How did life begin? Are we alone? -- and discusses how we might go about answering them.
Stephen
Hawking
Science
Universe
ted
tedtalks
Evolution
math
physics
Channels:
The Astronomers
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deek
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