News

The interstellar comet 3I/Atlas is the fastest and largest of its kind, giving astronomers a rare glimpse into extrasolar ...
According to the story: “Astronomers are monitoring an object headed our way that may have wandered over from another star ...
How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here ...
The detection of 3I/ATLAS marks our solar system’s third time saying aloha to an interstellar visitor, following the ...
Astronomers manning an asteroid warning system caught a glimpse of a large, bright object zipping through the solar system ...
Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.
There's a new interstellar comet in the neighborhood! Known as 3I/ATLAS, this comet poses no threat to Earth – but it does ...
The first interstellar object spotted in our Solar System was the cigar-shaped ‘Oumuamua, discovered in 2017 by the ...
How frequently does a traveler from another star system sweep through our galactic neighborhood, and astronomers rush to the telescope? Not until recently was the answer: hardly ever. In fewer than ...
Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System -- only the third ...
A11pl3Z's eccentricity is now estimated to be near 6.0, the highest seen yet, confirming its hyperbolic orbit.
A mysterious object the size of Manhattan, originating from outside our Solar System, has been spotted by astronomers.