Learn how NASA astronauts Suni Williams and Butch Wilmore got stuck on the International Space Station, and why their return ...

Pictures from the International Space Station do not disappoint, from comets and northern lights to giant hurricanes and ...

On the heels of a NASA spacecraft's historic close flyby of the sun on Christmas Eve, scientists on Earth have one question ...

Space station crews spend the holidays away from family and friends, but that doesn’t stop them from celebrating in space.

NASA has released its final goals and objectives for low Earth orbit, laying out a long-term plan to expand microgravity ...

NASA's Christmas Eve sun flyby! "From all of us to all of you, Merry Christmas!" ...

NASA’s Parker Solar Probe made its closest approach to the sun early Tuesday, getting within just 4% of the Earth-sun ...

Space missions to the moon, Mars and beyond often get the most attention, but NASA's Near Space Network does a lot of heavy ...

A image from Mars' surface shows a 'winter wonderland' phenomenon on the Red Planet, according to the European Space Agency.

Today, humanity achieved a historic milestone as NASA’s Parker Solar Probe got closer to the sun than any spacecraft in ...

The NASA-ISRO Synthetic Aperture Radar (NISAR) satellite is a pioneering initiative to observe and understand changes on ...

NASA has identified two asteroids, 2024 YH and 2024 YD3, set to approach Earth on December 26. Though these "near misses" will pass millions of miles away, they offer scientists an opportunity to ...