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Astronomers think newly discovered comet may be way older than the sun
After running a new kind of computer simulation, scientists believe the comet originated from a rarely seen corner of the ...
Comet from interstellar space discovered moving in our Solar System
Astronomers have discovered yet another alien visitor to the Solar System.
New interstellar comet will keep a safe distance from Earth, NASA says
NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the ...
This interstellar comet may be a frozen relic from before the Sun
A newly discovered comet, 3I/ATLAS, may be the most ancient visitor ever detected, potentially older than our solar system itself. Unlike previous interstellar objects, this ice-rich comet seems to ...
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.
EurekAlert!19h
Newly discovered interstellar object 'may be oldest comet ever seen'
A mystery interstellar object discovered last week is likely to be the oldest comet ever seen – possibly predating our solar system by more than three billion years, researchers say. The "water ...
autoevolution5d
Europe Will Hide an Interceptor in Space to Jump an Unsuspecting New Comet
Once in space, the Comet Interceptor will travel to the Sun-Earth Lagrange point L2 (just like Ariel), meaning 932,000 miles ...
Interesting Engineering on MSN23h
7 billion-year-old mysterious comet is the oldest known guest in our solar system
It’s a fantastic opportunity to test our model on something new and possibly ancient.” The scientist explained that the comet ...