Astronomers are monitoring an object headed our way that may have wandered over from another star system.Scientists have ...

All eyes are on Comet 3I/Atlas as astronomers worldwide chase the exotic ice ball through our solar system ...

For only the third time in history, astronomers have detected a new interstellar visitor — an object from another star — blitzing into our solar system.

CAPE CANAVERAL, Fla. (AP) — NASA has discovered an interstellar comet that’s wandered into our backyard.

The object was officially designated 3I/Atlas and is believed to have come from a distant star system. The post Mysterious ...