Scientists have conducted a wide variety of experiments onboard space shuttles and at the International Space Station. Recent work has shown that bone density in rodents and humans decreases when ...
The bone density of astronauts -- of both the human and rodent variety -- decreases in space. Researchers report that changes to the gut microbiomes of space travelers might be associated with this ...
Sunita Williams Latest Health News: NASA astronaut Sunita Williams recently returned to Earth on March 18, 2025, ending an unexpectedly prolonged stay at the International Space Station (ISS). A short ...