NASA’sNew Horizons spacecraft has delivered extraordinary video footage showing towering ice mountains on Pluto’s moon Nix. These ice peaks, some rising as high as 11,000 feet, are made of pure water ...

A planetary system 116 light-years from Earth has a peculiar pattern. It could flip the script on how planets form, ...

On Feb. 18, 1979, snow fell in the Sahara Desert in southern Algeria for the first known time. It fell a second time in 2016 and a third time in 2018.

Katherine Johnson and other Black female scientists transformed NASA and STEM, overcoming segregation to calculate missions ...

Mathematician whose work at the US Naval Weapons Laboratory was pivotal to the development of GPS ...

The Artemis II mission, which will return US astronauts to lunar space, has run into problems that have critics demanding NASA remove the crew from the flight for safety reasons. The bigger question ...

The first-of-its-kind satellite system will use lasers to make high-resolution observations to map Earth's ice sheets and ecosystems.

NASA's second attempt to fuel up its Artemis 2 moon rocket appeared to go well on Thursday (Feb. 19), potentially keeping the mission on track to launch as soon as early March.

The two-day countdown test at NASA’s Kennedy Space Center in Florida included filling up the tanks of the giant Space Launch ...

NASA has selected UC San Diego's Scripps Institution of Oceanography to lead the Earth Dynamics Geodetic Explorer (EDGE) satellite mission, which will monitor land, vegetation, ice sheets and coastal ...

Satellite imagery from NASA shows widespread winter weather affecting parts of the United States, with snow and cold weather spreading across the Great Lakes region and beyond. A powerful and ...