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Stories about: Professor Stephen Hawking

Stephen Hawking Spoke at NASA's 50th Anniversary Renowned British physicist Stephen Hawking was invited yesterday to speak at NASA's 50th anniversary at Washington, DC. During his lecture, professor Hawking attacked the matters of Moon and Mars colonization, the underfunding of space exploration and the possibility of existence of alien life in the universe. H... 22 April 2008 03:01 GMT