Comet 3I Atlas is the third confirmed object ever observed entering the Solar System from interstellar space, News.Az reports ...

Even ordinary telescopes have a way of acting less ordinary when there comes a comet that will never be seen again. The ...

I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star.

Interstellar comet 3I/ATLAS is now barreling away from the sun, never to return to the solar system. There's one more chance for skywatchers to get a close-up.

3I/ATLAS captured the world's attention last month as the comet raced past the Earth, but some believed that it could have ...

Comet 3I/ATLAS, only the third interstellar object ever observed, is making its final pass through our skies, offering a rare last glimpse before vanishing into deep space forever.

The interstellar visitor may still have a few things to tell us before it leaves our solar system.

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory claims, but a comet.

The object was first detected by the ATLAS telescope system in Hawaii, originally appearing to be an ordinary comet. However, orbital calculations ...