Astronauts Suni Williams and Butch Wilmore are back on Earth - but what has nine months in space done to them?

Launching humans into space is an inherently risky practice. To prepare astronauts for the microgravity environment of space, they take part in rigorous training and simulations t ...

Space changes the human body in many ways. From bone loss to bloated faces, here's how microgravity and radiation affect the ...

However, Judex noted, “It must be viewed as a first step simply because this is a mouse study and not a human study ... they support the body against the tug of gravity whenever people stand, walk, or ...

Most people know that lifting weights builds muscle and strengthens bones, but even basic movement on Earth resists gravity ... therapies could enhance the body's defenses against space radiation.

NASA astronaut is currently undergoing rehabilitation after returning from the space station where she was stuck for 286 days ...

With the two NASA astronauts finally coming home after nine months in space, Nights speaks to Dr Brian Russell, a former NASA ...

However, the human body evolved to function in the gravity ... "You're floating around the space station in this wonderful ...

Spending time in space is a dream many share, offering an unrivaled view of our planet and the thrills of experiencing a different dimension of existence. However, the stark reality is that the human ...