After several months with their telescope on the sidelines, the Kepler space telescope team has happy news to report: the…
About nine minutes after launching towards space, a Russian Proton rocket reportedly crashed Friday (May 16), destroying an advanced satellite…
Venus is definitely not a friendly planet for humanity. Soviet landers that arrived on the surface a few decades back…
Are you ready for a good close look at Mercury? At an incredible 5 meters per pixel, this is one of…
Observers in Australia and New Zealand had a special treat this week: watching Saturn disappear behind the Moon during an…
Earlier this year we reported that amateur astronomers had observed and photographed the recent shrinking of Jupiter's iconic Great Red Spot. Now,…
Wow! This image shows the target comet for the Rosetta mission starting to develop a tail. This bodes well for…
As the northern hemisphere enters the hazy days of summer, thunderstorms will freckle many of our nights and days. What…
NASA Administrator Charles Bolden poses with the agency’s Magnetospheric Multiscale (MMS) spacecraft, mission personnel, Goddard Center Director Chris Scolese and…
Where did Mars' moons Phobos and Deimos come from? How did they end up in orbit around Mars? This cool…