Gravity could feel like a punishing force as Sunita Williams and Butch Wilmore’s bodies readapt to life on earth.

NASA astronaut Butch Wilmore, who is spending extra time in space along with Sunita Williams, said that the two astronauts ...

You might think sex in space would be an out-of-this-world experience — but low-gravity intimacy may not be as much of a high ...

Supermassive black holes, regions of space where the pull of gravity is so intense that even light doesn't have enough energy ...

NASA is using its human spaceflight experience on the space station to figure out what types of medical events happen in ...

Blue Origin's famed New Shepard spacecraft simulated the moon's low gravity on board its capsule during a brief flight ...

Jumping may protect astronauts’ knee cartilage from microgravity damage. Studies on mice show it increases bone density.

An aerospace engineer has invented an appliance that can whip up quiches, pizzas and more in a zero-gravity environment ...

If all goes according to plan, New Shepard — a reusable rocket-capsule combo — will lift off on Tuesday from Blue Origin's West Texas launch site at 11:00 a.m. EST (1600 GMT; 10:00 a.m. local Texas ...

This will bring us closer to our corporate goal of continuing to promote artificial gravity.” Impossible not to notice, however, is how Vast Space’s ambitions are focused on a commercial ...

Low Gravity in Space Travel Found to Weaken and Disrupt Normal Rhythm in Heart Muscle Cells Sep. 23, 2024 — Scientists who arranged for 48 human bioengineered heart tissue samples to spend 30 ...