Muscle atrophy is the loss of muscle mass. Low physical activity, nutritional deficiencies, genetic factors, and some medical conditions may contribute. Muscle atrophy due to inactivity can occur ...

US astronauts Butch Wilmore and Suni Williams are finally coming home — here are some of the health issues they may ...

NASA astronauts could face 'life altering' changes to their bodies after being left stranded in space following a capsule ...

Shares of Allurion Technologies on Friday surged a day after the company said it received positive results about the effectiveness of its gastric balloon in combination with a low dose of the ...