3I/ATLAS Discovery

Scientists Traced Interstellar Comet 3I/ATLAS to an Extremely Cold Origin - ScienceAlert

system
By system
April 25, 2026 • 75 views
Original source: Slashdot.org

Scientists Traced Interstellar Comet 3I/ATLAS to an Extremely Cold OriginScienceAlert ALMA Reveals Interstellar Comet 3I/ATLAS Formed in a Far Colder World Than Our OwnALMA Observatory Interstellar Comet 3I/ATLAS Formed In A Star System With Extreme Cold Temp…

system
system

Article Author

Related Articles
The interstellar comet 3I/ATLAS, discovered on July 1, 2025, by a survey telescope in Chile, is now believed by astronomers at Oxford to be roughly 7 billion years old — meaning it was already drifting through the Milky Way for nearly 3 billion years befo
3 days ago
Scientists Scan 74 Million Radio Signals From Interstellar Visitor, Find No Alien Technology
1 week ago
Scientists Release Results After Scanning 3I/ATLAS for Alien Signals
1 week ago
3I/ATLAS is only the third confirmed interstellar object ever detected passing through our solar system. It may be older than the Sun itself, and Webb observations show it is carrying an unusually carbon dioxide-rich coma as it swings past once before lea
1 week ago
Topic Tags
Nasa Artemis Ii Lunar Mission Space Launch System Artemis Iii Orion Spacecraft Blue Origin Spacex Artemis Program Reid Wiseman Deep Space New Glenn Commercial Launch Low Earth Orbit Orion Tiangong Chinese National Space Administration Crewed Spaceflight Pbs Documentary Moon Exploration Ng 3 Rocket Reusability Be 4 Cape Canaveral Vulcan Centaur United Launch Alliance Space Force Solid Rocket Boosters National Security Space Launch Gem 63xlmotor
Stay Updated

Subscribe to our newsletter for the latest news