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The Ed Show
The theory of space and aggression
Stephen Hawking weighed in on the need of humans to check our aggressive ways to save ourselves from being "doomed." Ed Schultz and Michio Kaku discuss.
Space on msnbc
SCIENCE! Tourists could be in space by the end of this year00:38
Science! NASA launches new mission to find planets00:47
Bolden: Mars by the 2030s ‘well within our grasp’04:57
SCIENCE: Astronauts repair International Space Station00:23
No room for conflicts in space01:39
Mae Jemison, the first African American woman to go to space is #OneGreatWoman05:52