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UN Network Launches Global Campaign to Track Interstellar Comet 3I/ATLAS Before Dec. 19 Flyby

NASA says the visitor poses no risk, classifying it as a comet.

Gemini South Releases New Butterfly Nebula Image for Observatory’s 25th Anniversary

3I/ATLAS Nears Dec. 19 Earth Flyby as NASA Affirms It Is a Natural Interstellar Comet

Interstellar Comet 3I/ATLAS Nears Dec. 19 Earth Flyby as Study Flags Strong Jupiter Perturbation

Gemini South Marks 25 Years With New Butterfly Nebula Image

Researchers Identify Compact 'Inner Kernel' in the Kuiper Belt at 43 AU

NASA Unveils Multi‑Mission Images of Interstellar Comet 3I/ATLAS

Interstellar Visitor 3I/ATLAS Emerges Intact With HiRISE Images Expected Within Days

3I/ATLAS Unveils Rapidly Growing Tail in New Observations

Radio Detection From 3I/ATLAS Points to Comet Activity as New Images Show Sprawling Jets

3I/ATLAS Reappears After Solar Pass With Striking Blue Hue and Fresh Activity

China’s Tianwen-1 Releases Close Images of Interstellar Comet 3I/ATLAS as JPL Flags Non‑Gravitational Acceleration

First Post-Perihelion Images Capture 3I/ATLAS After Sun Passage

Interstellar Comet 3I/ATLAS Reappears to Earth View as Anomalies Drive Push for Faster Data Releases

ESO Telescope Reveals Bat-Shaped Stellar Nursery 10,000 Light-Years Away

After Perihelion, Swift Spots Unexpected Water From Interstellar 3I/ATLAS

Interstellar Comet 3I/ATLAS Reaches Perihelion as Telescopes Await December Return

Webb Unveils Red Spider Nebula’s Closed Lobes, Iron‑Traced Jet, and Shrouded Core

Comet Lemmon Stays Bright as Final Easy Viewing Window Closes

NASA and IAWN Activate Coordinated Tracking of Interstellar Comet 3I/ATLAS Ahead of Perihelion