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News

3I/ATLAS might be the oldest comet ever seen

New Scientist · 8h
Interstellar visitor 3I/ATLAS might be the oldest comet ever seen
Astronomers tracking an interstellar object flying through the solar system think it comes from a star at least 8 billion years old, twice the age of our sun
Space.com on MSN · 3d
New interstellar object 3I/ATLAS: Everything we know about the rare cosmic visitor
How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here are all of your questions answered.
Live Science on MSN · 5h
3I/ATLAS: Everything you need to know about the new 'interstellar visitor' shooting through the solar system
Astronomers have spotted a new interstellar object — the third of its kind ever seen — shooting towards us through the solar system. Here's everything you need to know about 3I/ATLAS.
6h
From beyond the stars: Comet from another galaxy enters our solar system
COLUMBUS, Ohio — In a cosmic first for this decade, astronomers have identified a mysterious comet from another galaxy — ...
7d
It Came From Outside Our Solar System, and It Looks Like a Comet
I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

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