While astronauts do not leave home to go to war or face combat, families of space travelers may share a few commonalities ...

On board the Artemis II mission will be several experiments on human health, one featuring tissue samples collected from the ...

No one can say with scientific confidence why we exist or what happens when we die. In fact, scientists have a tenuous grasp ...

It's a difficult task going to the bathroom in zero gravity, but a simulation shows how astronauts manage it thanks to some ...

Four astronauts riding a newly-designed spacecraft from Elon Musk's rocket company SpaceX greeted their new crewmates aboard the International Space Station on Tuesday after successfully docking in a ...

Winston Elliott Scott knows a thing or two about being in space. As a NASA astronaut, Winston took trips into orbit in 1996 ...

NASA’s 10 new astronaut candidates are already making history. The 2025 class includes the first person to join the astronaut ...

SERA and TON unveil a Telegram-based onchain voting app to send six civilians into space, aiming to democratize astronaut ...

Canadian Moon astronaut Jeremy Hansen told Ars Technica that he's hoping to "take a very short nap on the pad." ...

In a preview of their flight, the crew of Artemis II, three Americans and a Canadian, struck a tone that veered away from the ...

Vice President Mike Pence on Wednesday announced 18 astronauts chosen for possible participation in planned NASA missions to return to the moon's surface during the final U.S. space policy meeting ...