Harvard astrophysicist Avi Loeb has intensified his call for NASA to release high-resolution images of the enigmatic ...

A radio signal? That would have to confirm the object is technlogical in nature, wouldn't it? The thing is, this isn't a ...

Ever since astronomers first detected interstellar comet 3I/ATLAS in July, speculation about its true nature has run wild.

Harvard physicist Avi Loeb calculates that the probability of the giant interstellar object 3I/ATLAS being a natural comet is ...

While earlier observations indicated 3I/ATLAS appeared red in color, additional analysis has led astronomers to note in a ...

Recent photos reveal that 3I/ATLAS did not disintegrate during its recent fly-by of the sun, leading Harvard scientist Loeb ...

An interstellar visitor, Comet 3I/ATLAS, has stunned scientists by holding together as it skimmed the Sun. This resilience ...

In the fresh images of 3I/ATLAS taken from the Nordic Optical Telescope at La Palma in the Canary Islands on November 11, ...

Interstellar comet 3I/ATLAS is losing an insane amount of mass after making its closest pass of the sun last month — a ...

Harvard's Avi Loeb urges caution for 3I/ATLAS, warning its 'intent' and anomalies suggest a 'Trojan horse'. Experts debate if ...