Savonoski Crater is a 1,600-foot-wide hole in Alaska that looks like a meteorite impact site—but no space rock has ever been found. Despite its striking shape, there are no traces of meteoritic ...

May is now in full swing, and this means the Eta Aquarids meteor shower is underway and set to peak soon. Halley's comet swings near Earth every 75 years. But debris left by the comet leads to ...

Australians have been treated with a rare sighting of a meteor shower, which lit up night skies in the country’s east on Monday night. The astronomical phenomenon was part of the Lyrid meteor ...