Our sun is wobbling, and this has a huge impact upon the regularity of many of Earth's meteor showers, according to a new ...

"We found that the momentum of the ensuing explosion is enough to eject the surrounding highly shocked rock material into ...

A dazzling snapshot from ESO’s Paranal Observatory captures a rare sky parade — the Moon, a comet, and nearly every visible planet strung across the heavens. This celestial lineup is an optical ...

Carbon-containing meteorites look like they had less severe impacts than those without carbon because the evidence was blasted into space by gases produced during the impact. The discovery not only ...