A SpaceX cargo ship is scheduled to arrive at the International Space Station on Monday morning (Aug. 25), and you can watch the rendezvous live.
A mysterious lunar landslide might have been caused by debris from a faraway crater-forming impact, new analyses of Apollo 17 moon samples suggest.
The seven members of the Expedition 73 crew worked on science and station keeping activities during their week together aboard the International Space Station.
If there's one thing astronauts know, it's "practice, practice, practice."
This is part of a NASA-supported project hoping to fabricate "device-ready" wafers from space-grown crystals.
This quiz is dedicated to the mechanical marvels that have rolled across the surfaces of alien worlds: the iconic space rovers!
NASA's Artemis 2 astronauts are gearing up for their planned 2026 moon launch by photographing an inflatable version of Earth's nearest neighbor.
A panel of judges has selected the 25 finalists in NASA and Freelancer's global contest to design a plush "zero-g indicator" to fly to the moon with the agency's Artemis 2 astronauts.
The members of Expedition 73-"B" settle in and get busy conducting science research on board the International Space Station.
NASA's Orion spacecraft for the crewed Artemis 2 mission to fly astronauts around the moon is all fueled up and going through final preparations to ready the vehicle for stacking with its SLS rocket.
