NASA astronauts onboard the International Space Station Thursday got a show for the ages after a geomagnetic storm sent the vivid aurora borealis canvassing over much of the planet — including ...

NASA has released dozens of never-before-seen ... Other images show the vivid colors of nebulae, like the crimson red of the Cat's Paw Nebula, which lies 4,370 light-years from Earth, and the ...

Vivid clouds swirl across Jupiter's skies like colorful brushstrokes across a painting in a new photo from NASA's Juno spacecraft. The image, taken during the spacecraft's 61st close flyby of ...

A NASA astronaut on the International Space Station was recently surprised by beautiful Northern Lights while trying to photograph active storms on Earth.