Dawn Productions » stephen hawking https://www.dawn-productions.com Dawn is a catalyst. Fri, 14 Feb 2020 22:08:02 +0000 en-US hourly 1 Time travel may be possible by curving space time https://www.dawn-productions.com/videos/gravity-black-holes-and-cosmic-strings/ https://www.dawn-productions.com/videos/gravity-black-holes-and-cosmic-strings/#comments Thu, 01 Apr 2010 20:05:32 +0000 Cris Popenoe https://www.dawn-productions.com/?p=692
05:23 Stephen Hawking’s theory of black holes and Richard Gott’s theory of cosmic strings show a possible way for us to time travel in this clip from Naked Science, a National Geographic show....]]>

05:23 Stephen Hawking’s theory of black holes and Richard Gott’s theory of cosmic strings show a possible way for us to time travel in this clip from Naked Science, a National Geographic show.

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