New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars. The images were captured by the ...

NASA has published fascinating images of auroras from space. The images show the natural spectacle from a unique perspective.

Butch Wilmore and Suni Williams are hoping to set the record straight again after an extended trip to the space station ...

NASA has captured six stunning and rare images of galaxies, showcasing their unique shapes and formations. Among them are ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

Scientists at NASA for the first time have been able to observe the make up of Pluto and other small and icy celestial bodies ...

The Asteroid Terrestrial-impact Last Alert System in Chile, dubbed ATLAS, came across the space rock while observing the ...

"I find this asteroid to be extremely exciting! This is the last chance we have to observe the asteroid from Gemini before 2028." ...

NASA releases rare image of Mount Everest taken from space shuttle Columbia during the STS-80 mission in 1996, showcasing the ...

The space station and one other Easter egg — the site of NASA's next human moon landing — are hidden in this lucky photo.

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...