ESA tracks rare interstellar comet
Thursday, July 3, 2025 - 14:17
in Astronomy & Space
Astronomers have confirmed the discovery of a rare celestial visitor: a comet from beyond our Solar System.Officially named 3I/ATLAS, this newly identified interstellar object is only the third of its kind ever observed, following the famous 1I/ʻOumuamua in 2017 and 2I/Borisov in 2019.