Alex Klokus

Rosetta Comet 'pouring' more water into space

Ancient star system reveals Earth-sized planets forming near start of universe

3,200 megapixel camera will make interactive 3D map of the universe

Researchers find evidence of fractal behavior in pulsating stars

SpaceX Launches DSCOVR satellite to deep space orbit

NASA Eyes New Mars Orbiter for 2022

Dawn Probe Achieves Ceres Orbit

Remote Star Clusters Discovered on Edge of Milky Way

The Milky Way is Much Larger Than Previously Thought

Researchers now say there are planets in the habitable zone around most stars

NASA's SOFIA Finds Missing Link Between Supernovae and Planet Formation

NASA's Curiosity rover finds fresh signs of ingredients for life on Mars