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 ...

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

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

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

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

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

Forget all the scientific advances, the most popular question asked of astronauts is much more primal: How do you use the restroom? Suction is needed to counteract the lack of gravity, and it's not ...

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

First-of-its-kind research aboard Axiom Mission 4 shows diabetes monitoring tools can function reliably in space, signaling ...

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

Randolf Breznik is heading to the ISS in 2017. —STAR CITY, Russia -- A U.S. astronaut has spent two nights braving the Russian snows with his crew at a space center outside Moscow, simulating ...