The interstellar visitor may still have a few things to tell us before it leaves our solar system.

Comet C/2025 K1 (ATLAS) fragmented after its October 2025 solar approach, with telescope observations documenting multiple ...

NASA’s TESS tracked the interstellar comet during a special observation period from January 15 to 22, 2026.

NASA’s Transiting Exoplanet Survey Satellite has once again surprised astronomers by tracking interstellar comet 3I/ATLAS, a ...

The comet broke into pieces after making a close approach around the sun in October 2025.

Comet 3I/ATLAS, only the third interstellar object ever observed, is making its final pass through our skies, offering a rare last glimpse before vanishing into deep space forever.

NASA’s TESS spacecraft tracked interstellar comet 3I/ATLAS in January, capturing data on its motion, brightness, and rotation before it left the solar system ...

NGC 7331, the sight of supernova SN2025rbs, imaged by George Gheirchi (US).

Comet 3I Atlas is the third confirmed object ever observed entering the Solar System from interstellar space, News.Az reports ...

A Spanish telescope has detected a new comet for the first time in over 40 years, a rare scientific milestone confirmed by ...