Science ❯ Astronomy ❯ Comets ❯ 3I/ATLAS

Interstellar Objects

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

Upcoming JWST observations will test whether mass loss explains the object's behavior.

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

3I/ATLAS Nears Perihelion as Agencies Coordinate Tracking and Spacecraft Tail-Sampling Opportunities

Mars Orbiters Capture Closest Views of Interstellar 3I/ATLAS as UV Data Reveal Intense Water Outgassing

Interstellar Comet 3I/ATLAS Slips Behind the Sun as New Study Finds Unusual Polarization