When a rocket launches, the forces are intense enough to strain metal and push the human body to its limits. Yet Bacillus ...

NASA astronauts Kayla Barron and Raja Chari describe how nonverbal communication in employed on the International Space ...

One survey analyzed the effect of Starlink satellite emissions on over 76 million radio telescope missions. It found that ...

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 ...

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

Four astronauts riding a newly designed spacecraft from Elon Musk's SpaceX docked with the International Space Station Monday night, in the first crewed mission on a privately built space capsule ...

One way that astronauts have been fighting bone loss is through strength training. And they're getting some help with a new machine delivered this week by the shuttle Endeavour, which docked with the ...

Canadian astronaut Jeremy Hansen has spent two-and-a-half years preparing for his upcoming trip to the moon and back, and ...

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

To understand their activities in space on that first day, Ars spoke with each of the four crew members—Hansen, alongside ...