Strange interstellar comet speculated to be alien spacecraft is older than Solar System - Scientists say comet represents ...
Based on evidence collected by the James Webb Space Telescope, researchers have found that interstellar comet 3I/ATLAS could ...
In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...
An interstellar comet that passed through the Solar System last year may be up to 12 billion years old – far older than the ...
PARIS, France — An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar ...
An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar System.
One year ago, on July 1, 2025, astronomers discovered a fascinating new object moving through the solar system. Detected by the Asteroid Terrestrial-impact Last Alert System (ATLAS), the object was ...
Astronomers turned the Allen Telescope Array toward interstellar comet 3I/ATLAS, formally designated C/2025 N1 (ATLAS), ...
A comet screaming in from another star system carried alien ice ratios never seen before. What scientists found inside its spinning nucleus is reshaping how we picture worlds beyond our sun.
SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...