WASHINGTON: NASA has swapped out the astronaut capsule it plans to use for an upcoming routine flight to the International Space Station, a scheduling move that ...

“ (The BCI) uses near-infrared spectroscopy as well as electrons to measure the blood flow in your brain, as well as ...

NASA and SpaceX hope to bring astronauts Butch Wilmore and Suni Williams, who have been stuck on the International Space ...

The NASA astronauts have been in space for eight months so far, but their SpaceX capsule could launch in March to take them home.

Hawaii's Kilauea volcano began spewing volcanic activity this week for its 9th time with no injuries or damage reported.

The space agency announced Tuesday that SpaceX will switch capsules for upcoming astronaut flights in order to bring Butch Wilmore and Suni Williams home in mid-March instead of late March or April.

NASA is preparing to bring home two astronauts after an unplanned extended stay at the International Space Station.

Both have confirmed when NASA astronauts Sunita Williams and Barry Wilmore are set to return home, and the plans involved in ...

Butch Wilmore and Suni Williams stand a chance at finally coming home, NASA announced on Tuesday, a few weeks sooner than ...

NASA says it has 'accelerated' the schedule to bring stranded astronauts Butch Wilmore and Suni Williams back to Earth.

An American teacher who was wrongfully detained in Russia is back on US soil after the White House secured his release in an ...