When scientists first sent microscopic worms into orbit in 2018, they hoped to answer a question that has shaped every discussion about long missions. What really happens to your body when gravity no ...

GALVESTON, Texas — When the Apollo 11 crew got back from the moon 40 years ago this week, they showed no ill effects from seven days spent in weightlessness. But as American astronauts and Soviet ...

Muscle-on-chip systems are three-dimensional human muscle cell bundles cultured on collagen scaffolds. A Stanford University research team sent some of these systems to the International Space Station ...

Grip strength is something people rarely think about until they experience a decline in it. For older adults, loss of grip ...

WASHINGTON (AP) — Scientists implanted thin sheets of scaffolding-like material from pigs into a few young men with disabling leg injuries — and say the experimental treatment coaxed the men’s own ...

Researchers have developed a chemical structure for an artificial muscle that can lift up to 4,000 times its weight, and they say it could be used in future humanoid robots. When you purchase through ...

While these experiments were on simpler models than humans, the process remained the same across the very different species, suggesting that our tissue is likely subjected to the same pathway and ...

In a groundbreaking experiment, 24 mice were sent to the International Space Station (ISS) to explore the impact of low gravity on muscle health. The findings of this study could be pivotal in ...

WASHINGTON -- Scientists implanted thin sheets of scaffolding-like material from pigs into a few young men with disabling leg injuries -- and say the experimental treatment coaxed the men's own stem ...