SpaceAstronomers spot 1st coronal mass ejection from an alien star – and that's bad news in the search for life
SpaceAstronomers spot 1st coronal mass ejection from an alien star — and that's bad news in the search for life
SpaceSevere geomagnetic storm sparks northern lights across North America and as far south as Mexico (photos)
Space'This all must end now.' NASA lab closures at Goddard Space Flight Center under Congressional scrutiny
SpaceComet Lemmon photos are plagued by satellite streaks. Here's how amateur astronomers face the problem
SpaceGiving Gemini its due: 'Apollo 13' author Jeffrey Kluger honors 'forgotten' NASA program with new book (exclusive interview)
SpaceSpace rescue services needed? 2 'stranded' astronaut incidents are a 'massive wake-up call,' experts say
Space'Shockingly large' amount of sensitive satellite communications are unencrypted and vulnerable to interception, researchers find
SpaceDarth Vader returns in the new 'Star Wars' novel 'Master of Evil', and we've got a sneak peek (exclusive)
SpaceScientists 3D printed muscle tissue in microgravity. The goal is to make human organs from scratch
SpacePlanets may make their own water as they form — could that mean more habitable worlds in the universe?
SpaceThe Taurid meteor shower could put on its best show this week — keep your eyes peeled for fireballs
