As the decade progresses, the competition to establish a lasting human presence on the Moon is intensifying, setting the ...

Over 14,000 pieces of junk are clogging up low Earth orbit, but this number could be reduced by a new invention that involves a satellite using the plasma exhaust of its ion engine to knock dangerous ...

Satellite imaging company Vantor—formerly Maxar Intelligence—has signed a contract with the U.S. Space Force to help run a “neighborhood watch” in space to monitor for space-based threats like rogue ...