A space homecoming is coming soon as NASA astronaut Don Pettit and two Russian cosmonauts wrap up a 220-day orbital mission ...

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth this evening (April 19), and you can watch their homecoming live.

Samples drilled by the Curiosity rover on Mars have revealed abundant signs of a carbon cycle that remained hidden from ...

GOES-19 has taken over as NOAA’s primary geostationary eye in the Western Hemisphere, joining GOES‑18 to deliver ...

Sky News verifies video of an execution at Zamzam refugee camp, and finds footage linking one of those present to the nearby ...

SpaceX launched 21 Starlink satellites, including 13 equipped with direct-to-cell capabilities, from Cape Canaveral on ...