The "interstellar object" which passed close to the Sun last year may be nearly three times older than our solar system, ...
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
One year ago, on July 1 2025, astronomers discovered a fascinating new object moving through the Solar System. Detected by ...
Thomas Mulligan investigates the latest astronomical breakthrough as a mysterious new celestial traveler from beyond our ...
NASA's James Webb Space Telescope found unusual isotopic signatures in interstellar comet 3I/ATLAS, suggesting it formed up ...
Astronomers first spotted Comet 3I/ATLAS in June 2025, and it was later confirmed as an interstellar visitor that originated ...
SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...
Astronomers using NASA’s James Webb Space Telescope have revealed surprising new data about the mysterious interstellar comet 3I/ATLAS.
PARIS, France — An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar ...
The interstellar object 3I/ATLAS has sparked online speculation about alien technology after viral TikTok videos claimed ...
However, despite the theories, a fresh radio search has turned up no sign that the object, now named 3I/ATLAS, is emitting ...
This is the moment a mysterious object that has come from interstellar space was spotted travelling through our solar system. Images shared by the Canary Islands Institute of Physics on Thursday (3 ...