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

Astronomers spot a mysterious object from interstellar space. The object, 3I/Atlas, is traveling at 60 km/s. It poses no threat to Earth. NASA confirm ...

The interstellar object has been named 3I/Atlas by the International Astronomical Union’s Minor Planet Center.

Interstellar Intruder: NASA discovers rare comet from outside our solar system Comet 3I/ATLAS was discovered on July 1. “It came from outside our solar system and right now, it's inside the ...

Astronomers have discovered a new interstellar comet passing through our solar system, marking the third interstellar object we've discovered.

PARIS – Astronomers have confirmed the discovery of an interstellar object racing through our solar system – only the third ever spotted, though scientists suspect many more may slip past ...

NASA's New Horizons spacecraft has traveled so far from Earth that the relative position of the stars is beginning to shift — a fact that could help future spacecraft navigate the galaxy on ...

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar object to pass through our solar system.

It’s officially the third known interstellar object to pass through our solar system and poses no threat to Earth.

CAPE CANAVERAL, Fla. (AP) — NASA has discovered an interstellar comet that’s wandered into our backyard. The space agency spotted the quick-moving object with the Atlas telescope in Chile ...