Martian dust could threaten astronaut health and equipment, with toxic particles causing lung damage and mission failures.

Samples collected from a crew member are inserted into a cryogenic storage unit for preservation and later analysis.

Astronauts Suni Williams and Butch Wilmore ... An interesting chapter in their lives has drawn to a close.

The strangest space odyssey has finally come to an end. Astronauts Suni Williams and Butch Wilmore have come home. Their ...

The study comes just when NASA’s Curiosity rover detected the largest organic compounds ever found on Mars. But while that ...

Lots of us look up at the night sky with wonderment, asking how humans are able to explore the universe. Tracy Drain, a ...

Choose from Astronaut Drawing stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection Essentials ...

A federal judge says Friday he will “get to the bottom” of whether President Donald Trump’s administration defied his order ...

Astronauts aboard the International Space Station are plagued by persistent rashes, unusual allergies and a variety of infections, including fungi, cold sores and shingles. Researchers now think ...

The pair of NASA astronauts only received an extra $1,430 for the nine-month ordeal, but at least a pod of dolphins gave them a warm welcome home. The paltry sum is a reminder that they are still ...

The clip quickly caught the attention of several X users, including Elon Musk. Koichi Wakata, a veteran astronaut with decades of human spaceflight experience, recently posted a delightful moment ...

Early on March 19 (IST), a SpaceX capsule bearing astronauts Sunita Williams, Barry Wilmore, Aleksandr Gorbunov, and Nick Hague splashed down in the Gulf of Mexico. The four were returning from ...