Even intense exercise by astronauts cannot compensate for muscle atrophy caused by microgravity. Atrophy occurs, in part, by way of an underlying mechanism that regulates calcium uptake. Recent ...

HOUSTON, April 29, 2025 (GLOBE NEWSWIRE) -- The Texas Space Commission has selected Intuitive Machines, Inc. (Nasdaq: LUNR) (“Intuitive Machines”) (“Company”), a leading space technology, ...

An exercise machine for astronauts has entered an Airbus accelerator. Built by UK startup Physical Mind London, the device mitigates the impacts of zero gravity, which can be brutal. After six months ...

In microgravity, without the continuous load of Earth's gravity, the tissues that make up bones reshape themselves. Bone cells readjust their behaviors—the cells that build new bone slow down, while ...