3I/ATLAS Update: Rare 'Metal' Composition Hints at Hidden Cryovolcanism
- Posted on December 1, 2025
- By International Business Times
- 2 Views
3I/ATLAS Update: Rare 'Metal' Composition Hints at Hidden Cryovolcanism
Interstellar comet 3I/ATLAS, the third confirmed visitor, reveals shocking data: high nickel content and unique cryovolcanism (CO₂-rich plumes).
