Rosetta was a rousing success. Here's why that was quite an accomplishment.
A private spaceflight company, Moon Express, received approval to land on the Moon.
Neal Stephenson is here to tell you about preparing for the biggest emergency.
Jupiter’s closest moon, Io, has an atmosphere that collapses when it is eclipsed by the gas giant.
A new study reveals what lies deep inside the dwarf planet, Ceres.
A new study suggests that present-day life appeared early.
There is a surprising lack of Cepheid Variable stars in the center of our Milky Way galaxy.
Radio astronomy reveals millions of years of the supernova remnant 1987A’s life.
The spacecraft will soon get to test its instruments before its science phase begins.
Gamma-ray bursts (GRBs) really could kill us all from light-years away, but don't fret too hard yet.
NASA upgraded Curiosity with computer vision, letting it choose interesting rocks on its own.
Astronomers have finally found evidence of “high-pitched” singing black holes.
Liquid water was likely not the culprit for forming the gullies on Mars.
A project dedicated to answering the question, are we alone in the universe?