NASA's celebrity astronauts Butch Wilmore and Suni Williams said Monday that they hold themselves partly responsible for what went wrong on their space sprint-turned-marathon and would fly on ...

Whether you're into character design, game art, anatomy drawing, color theory ... as Elon Musk Says He'll Step Down in May Rescued NASA astronauts deliver message to Trump, Musk after 'incredible ...

If a female astronaut gets her period while in space ... After coming back from space, men may face vision and hearing issues, whereas women are more prone to blood pressure-related problems.

From the loss of bone density to severe muscle weakness, astronauts face severe health challenges when they re-enter gravity after a long stay in space. Apart from these health problems ...

and understand why astronauts face muscle loss in space. Medical experts have raised concerns over the health and muscle atrophy of Indian-origin astronaut Sunita Williams, who recently returned ...

While their safe return is cause for celebration, the journey doesn't end when astronauts touch down on Earth. They now face the significant task of recovering from the physical and psychological ...

These are the main hazards astronauts face in space: Space radiation - Astronauts are exposed to high-energy radiation in space, unlike on Earth, where the atmosphere and planetary magnetic field ...

Astronauts Wilmore and Williams, once strong and upright, now show the classic signs of space-induced atrophy: slightly gaunt faces, weakened muscles, and difficulty adjusting to gravity.

"It's tough learning to live with gravity again," Wilmore said.John Dewitt, a biochemist, explained the challenges astronauts face after long durations in space."Our bodies were really built to ...