Scientists have sought out and detected radio emissions from from interstellar comet 3I/ATLAS, all but confirming that it has ...

Comet 12P/Pons-Brooks and Jupiter were seen by NASA's Solar TErrestrial Relations Observatory-A (STEREO-A). Credit: Space.com ...

There has been a lot of buzz around interstellar comet 3I/ATLAS for the past couple of months. It is the third confirmed ...

The NASA-funded ATLAS survey in Chile found the object on July 1, 2025. It was quickly recognised as the third interstellar ...

Comet 3I/ATLAS' CO₂-rich coma offers new clues about distant star systems, revealed through NASA and ESA ultraviolet, X-ray, ...

I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...

Comet 3I/ATLAS arrived in the inner solar system looking like it should not exist, an icy fragment from interstellar space on ...

A Harvard University astrophysicist has ignited intense debate after saying he cannot rule out the possibility that ...

The Ursid Meteor Shower is a subtle but reliable annual celestial event that occurs each December around the winter solstice.

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The best time to hunt for Ursid meteors is from the evening of Dec. 21 straight through to dawn on Dec. 22. The shower's peak ...

Vladimir Putin jokes that interstellar comet 3I/ATLAS is Russia’s ’secret weapon,’ meant for use under extreme cases ...