Observations of a Non-Scientist about Sustainable Living, Renewable Energy and the Power of the Sun.

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WHEN SPIDERS UNITE THEY CAN TIE DOWN A LION.
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- Mahatma Gandhi

Sunday, January 6, 2013

Stephen Hawking: Questioning the universe


Uploaded on Apr 4, 2008

 
http://www.ted.com

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.
Source:
Stephen Hawking: Questioning the universe - YouTube

https://www.youtube.com/watch?v=xjBIsp8mS-c&list=PL70DEC2B0568B5469

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