NASA explains how a safely view a 'ring of fire' annular solar eclipse. WARNING: People should always use protective solar ...

NASA astronaut Jonny Kim captured his first aurora in a spectacular timelapse from aboard the International Space Station. Dazzling footage posted online on June 6 captured vibrant auroras dancing ...

Stunning footage shot from space captured the stunning moment that the aurora borealis appeared to dance over the Earth — in ...

The mission, led by the Houston-based company, was first expected to lift off on May 29. But scheduling changes on the ISS ...