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.

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

NASA satellite footage shows just how much damage the widespread flooding has caused parts of Australia, with the deluge doubling the size of Victoria. Triggered by heavy rainfall throughout March ...

The international all-civilian Fram2 crew is the first in space history to fly to orbit with no licensed pilot or trained ...

A NASA satellite image, captured in late January, showing Yellowstone National Park and Grand Teton National Park covered in snow. A NASA satellite image, captured in late January, showing ...

Space Force leadership has been warning that potential adversaries such as China and Russia are developing and testing new anti-satellite weaponry ... has conducted "live fire" jamming exercises ...

He told Isaacman, the payments entrepreneur who has flown to orbit with SpaceX and invested in the company, that they could make NASA great again ... Musk’s rocket and satellite-internet company.

Health News Live Updates: When Sunita Williams ... What caused these dramatic transformations? NASA explains how extended space missions accelerate the aging process for astronauts.

NASA spokeswoman Bethany Stevens credited President Donald Trump for securing the return of two astronauts stranded for more than nine months on the International Space Station. In an exclusive ...

according to the long-term satellite record of ocean levels, which started in 1993. The projection indicates this pattern will worsen and could seriously damage coastal systems. The analysis from NASA ...

NASA terminated $420 million in “unneeded contracts,” according to the Department of Government Efficiency (DOGE), an entity established by executive order to slash costs across the federal ...