For decades, NASA has dreamed of building a rocket powerful enough to take humans to Mars - and now, that dream might finally come true. The agency is developing a nuclear-powered engine that could ...
Judaism in Space” is a short documentary on this religion during the Apollo moon landing, space shuttle and International ...
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The Real Problem With Space Travel

Humans in space suffer exposure to cosmic radiation, muscle and bone loss, and even things like their eyeballs changing shape ...
NEW YORK -- You would expect a trip to space to be transformative, but NASA says it can lead to permanent DNA changes. The space agency studied the DNA of twin astronauts Scott and Mark Kelly. Scott ...
Sean Duffy, the acting NASA Administrator, discusses the future of space exploration including putting a man on Mars.