Avi Loeb, the chair of the astronomy department at Harvard, has suggested that a Manhattan-sized interstellar object, which ...

A scientist says fragments of a meteorite that punched through a Georgia homeowner's roof after blazing across the sky in a fiery streak is older than the Earth itself ...

This particular meteor that entered the atmosphere has a long history before it made it to the ground of McDonough,” said Scott Harris, a UGA researcher.

The Hubble Space Telescope has captured a stunning image of a high-speed comet traveling through our solar system. Scientists ...