Auroras have long mystified humanity. Now that we know what they are and why they happen, we can better predict how best to ...

Indian-origin astronaut Sunita Williams, along with Butch Wilmore, captured a stunning selfie during their spacewalk on ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

A photographer on Earth has captured an incredible telescope image of NASA astronaut Suni Williams outside of the ...

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

Matter in intergalactic space is distributed in a vast network of interconnected filamentary structures, collectively ...

A stunning compilation of views of Earth from the Tiangong space station. Credit: Space.com | footage courtesy: China Central Television (CCTV) | edited by Steve Spaleta Music: Mars Adventure by Brend ...

Lightning can be used to probe Earth’s dynamic Van Allen radiation belts, directly connecting terrestrial weather and space ...