NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

Elon Musk says Donald Trump has asked SpaceX to rescue two astronauts who have been in space for more than seven months — ...

NASA explains some of the experiments being performed on the International Space Station into human health and performance.

An HTC headset designed to work in microgravity is offsetting the physical and psychological challenges of humans living off-world.

While Suni Williams and Butch Wilmore’s situation is unusual, their return trip will be pretty routine, as they were already ...

NEEDHAM - Massachusetts native and astronaut Suni Williams said she's "trying to remember what it's like to walk" after being stuck in space for almost seven months. Williams on Monday was ...

Get Instant Summarized Text (Gist) Prolonged space missions lead to significant changes in astronauts' eyes, with over 70% experiencing spaceflight-associated neuro-ocular syndrome (SANS). Key ...

To work against this loss of muscle and bone mass, astronauts have to exercise for up to an hour every day. And scientific investigation into how to protect human health in space is one of the key ...

A NASA astronaut captures the breathtaking sight of Maha Kumbh Mela from space, showcasing the world's largest human gathering illuminated against the night sky NASA astronaut Donald Pettit has ...

President Donald Trump is asking Elon Musk's SpaceX to help bring home the American astronauts who have been in the ...

The ongoing Maha Kumbh in Uttar Pradesh's Prayagraj has caught the attention of millions, not just on Earth but also from space. NASA astronaut Don Pettit, aboard the International Space Station ...