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SpaceX CEO Elon Musk advocates for the deorbiting of the International Space Station sooner than planned, stating it has 'very little' utility left.

And Musk's focus on Mars as the next destination for humanity after low Earth orbit should come as no surprise; the ...

As chairman of the US Senate Committee on Commerce, Science, & Transportation, Cruz effectively has control over Isaacman's ...

NASA and its partners will discuss the upcoming Expedition 73 mission aboard the International Space Station February 24.