The Earth has parted ways with a tiny "mini moon" that had orbited our planet for two months — at least until it swings back around for another visit two months from now. The 33-foot space rock ...

Get ready for a cosmic surprise this autumn - Earth is about to get a second moon, according to scientists. A small asteroid is going to be captured by Earth’s gravitational pull and temporarily ...

The moon shines bright in the night sky, its monthly phases waxing and waning in a comforting and steady rhythm. Its gravity gently tugs on Earth, creating our tides. And it is drifting slightly ...