ATLAS

ATLAS is the largest general-purpose particle detector experiment at the Large Hadron Collider (LHC), a particle accelerator at CERN (the European Organization for Nuclear Research) in Switzerland.

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Interstellar Visitor 3I/ATLAS Finally Wakes Up, Spewing Organics and Water

Newly visible, city-size 'green comet Wierzchoś' will soon be ejected into interstellar space, like 3I/ATLAS

A New Concept for Catching Up with 3I/ATLAS

Interstellar comet 3I/ATLAS is spraying water across the solar system

NASA's SPHEREx Mission Spots 3I/ATLAS's Bright Envelope

Interstellar comet 3I/ATLAS survived its flyby of the sun — and gave up some secrets in the process

NASA space telescope sees interstellar visitor comet 3I/ATLAS flare up while exiting the solar system

NASA’s SPHEREx Examines Comet 3I/ATLAS’s Coma

Comet C/2025 K1 (ATLAS) crumbles apart in stunning new telescope images

TESS Observes Interstellar Comet 3I/ATLAS

Rare Cosmic Lineup Gives Hubble Close Look at 3I/ATLAS

3I/ATLAS Shows Signs of Full Cometary Awakening after Perihelion

From tradition to precision: Atlas of "Food and Medicine Homology" in 2026 - EurekAlert!

Say goodbye to Comet 3I/ATLAS! Watch it head for interstellar space in real-time with this free livestream today

Updated: See Comet 3I/ATLAS This Thursday — Here’s When And Where

Interstellar comet 3I/ATLAS isn't an alien spacecraft, astronomers confirm. 'In the end, there were no surprises.'

A Giant Telescope Searched 3I/ATLAS For Signs of Aliens. Here's Why.

VLT Reveals Detailed Spectral Portrait of 3I/ATLAS

Europa Clipper Reveals a New Perspective on Comet 3I/ATLAS

Interstellar comet 3I/ATLAS reveals weird wobbling jets in rare sun-facing tail