Comet 3I/ATLAS recently emerged from behind the glare of the sun to become visible to ground-based telescopes.

The Virtual Telescope Project will be livestreaming the interstellar visitor 3I/ATLAS tonight at 11:15pm ET. The massive ...

Harvard astrophysicist Prof. Avi Loeb has further expanded his list of anomalies spotted on 3I/ATLAS, the third-ever observed ...

Scientists say 3I/Atlas came closest to Mars in October. Its path this month put it in the path of the warm rays of our sun, where a tail became more visible. The 3.5-mile solar object is traveling at ...

I/ATLAS showed a complex tail structure early this morning of November 8, 2925. It was observed at 29 degrees elongation from ...

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

Scientists track interstellar comet 3I/ATLAS as its previously vanished tail reappears, with observations by the Virtual ...

E lon Musk, the world's richest man and CEO of private space firm SpaceX, has weighed in on the topic of interstellar object ...

Interstellar object 3I/ATLAS no longer has a tail, defying behavior for a “typical comet,” and adding to mystery surrounding ...

Avi Loeb says 3I/Atlas is gaining speed as new images show unusual tail changes. We unpack the data, comet physics, and whether it poses any risk.

A stunning new image of interstellar comet 3I/ATLAS (C/2025 N1 ATLAS) reveals the cosmic visitor's ion tail has grown ...

A previously 'vanished' interstellar comet has stunned astronomers worldwide by reappearing with a longer, brighter, and more ...