Journey to Mars: NASA sending astronauts to Moon for year-long mission
The lunar presence would serve as a launching point for the spacecraft that will carry humans to Mars, a NASA official said.
May 11, 2017, 13:54 PM IST
The lunar presence would serve as a launching point for the spacecraft that will carry humans to Mars, a NASA official said.
May 11, 2017, 13:54 PM IST