Five years after their space jaunts, the astronauts appear to be in good cardiovascular health.

As the ISS passed above the city-state of Singapore at 3:18 a.m. local time on June 15, the crew witnessed an electrifying ...

Here's how to watch the July 31 launch of SpaceX's Crew‑11 mission, which will send NASA astronauts Zena Cardman and Mike ...

Project Cimon — short for Crew Interactive MObile companioN — is a pioneering technology demonstration aimed at making life ...

Robots can represent astronauts as avatars on Mars. A simulated experiment by NASA and DLR should show whether this can work.

The heads of Russian space agency Roscosmos and NASA are set to hold their first in-person meeting since 2018, discussing ongoing joint projects.

NASA will provide coverage of the upcoming prelaunch and launch activities for the agency’s SpaceX Crew-11 mission.

WEATHERFORD, Okla. (KFOR) – When astronaut Tom Stafford and cosmonaut Aleksey Leonov opened a hatch connecting their two ...