Why The European Space Agency Paid Volunteers Thousands To Lie Flat

Emily Moulin
Tue, 13 May 2025 08:04:54 -0700

Spending time in space might sound thrilling, but it takes a serious toll on the human body. Weightlessness affects everything from muscles to blood flow. Hence, before astronauts head to the Moon or Mars, scientists must find ways to reduce the physical effects of long-term space travel.