Deep search
Profile Picture
  • All
  • Search
  • Images
  • Videos
  • Maps
  • News
  • Copilot
  • More
    • Shopping
    • Flights
    • Travel
    • Hotels
  • Notebook
  • Top stories
  • Sports
  • U.S.
  • Local
  • World
  • Science
  • Technology
  • Entertainment
  • Business
  • More
    Politics
Order byBest matchMost fresh
  • Any time
    • Past hour
    • Past 24 hours
    • Past 7 days
    • Past 30 days

News

Interstellar object 'may be oldest comet ever seen'

Digest more
 · 22m · on MSN
Mystery interstellar object could be oldest known comet
A mystery interstellar object spotted last week by astronomers could be the oldest comet ever seen, according to scientists. Named 3I/Atlas, it may be three billion years older than our own solar system, suggests the team from Oxford university.

Continue reading

 · 23m · on MSN
3I/ATLAS: Interstellar object 'may be oldest comet ever seen'
Space.com · 22m
Astronomers say new interstellar visitor 3I/ATLAS is 'very likely to be the oldest comet we have ever seen'
Smithsonian Magazine on MSN3d
A Rare Interstellar Object Is Blazing Through Our Solar System, Marking Only the Third Cosmic Visitor on Record
Astronomers have confirmed the third interstellar object on record is dashing through our solar system. Dubbed 3I/ATLAS, it ...
Earth.com
1d
Interstellar object appears out of nowhere and stuns astronomers with its size and speed
The interstellar comet 3I/Atlas is the fastest and largest of its kind, giving astronomers a rare glimpse into extrasolar ...
Astronomy7d
Astronomers race to learn more about third interstellar object
Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

Some results have been hidden because they may be inaccessible to you

Show inaccessible results
Feedback
© 2025 Microsoft
  • Privacy and Cookies
  • Legal
  • Advertise
  • About our ads
  • Help
  • Feedback
  • Your Privacy Choices
  • Consumer Health Privacy