NASA’s former chief scientist on why space exploration is vital to humanity.
Humans are about to return to the Moon, and may go to Mars. An expert explains why space exploration is vital and can help us protect our ‘pale blue dot’.
NASA’s former chief scientist on why space exploration is vital to humanity.
Humans are about to return to the Moon, and may go to Mars. An expert explains why space exploration is vital and can help us protect our ‘pale blue dot’.
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