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

Tune in today (Jan. 16) to bid farewell to interstellar comet 3I/ATLAS, courtesy of a livestream from the Virtual Telescope ...

Interstellar comet 3I/ATLAS- the third interstellar object ever known to pass through our solar system—is accelerating and now approaching its closest point to Earth. 3I/ATLAS came closest to the sun ...

Interstellar comet 3I/ATLAS is about to make its closest appearance to Earth today. This event is significant for astronomers studying the object. The comet offers a rare opportunity to examine matter ...

Watch live as The Virtual Telescope Project provides a view of the interstellar comet 3I/ATLAS as seen from telescopes in Italy.