NASA has fired back at reality TV star Kim Kardashian after she questioned whether the 1969 moon landing was real.
2don MSN
Inside NASA’s scramble to find a backup moon plan — and the wild ideas companies are pitching
As NASA’s moon-landing plans with SpaceX hang in the balance, other bold ideas are quietly starting to take shape.
SpaceX on Thursday released the most detailed public update in nearly two years on its multibillion-dollar contract to land ...
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