The interstellar comet 3I/ATLAS has shifted from a routine curiosity to a physics puzzle, as NASA and other teams report that it is not moving exactly the way gravity alone predicts. As it swept past ...

The mystifying 3I/ATLAS interstellar comet is blazing toward Earth and will in a matter of days come as close to our planet as it ever will. The impending cosmic rendezvous – if you want to call it ...

Somewhere in the galaxy, in a place colder than anything our solar system has ever produced, a ball of ice took shape.

Harvard astronomer Avi Loeb suggests interstellar objects like 3I/ATLAS might be seeding life across the universe, proposing ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a sigh of relief. Echoing what NASA officials have long said, a team of ...

The interstellar comet 3I/ATLAS was the third object ever discovered in our solar system that originated from another star system. Despite a viral conspiracy theory, NASA officials have repeatedly ...

Tomorrow NASA finally shows their HiRise, triple current best resolution images. In ~4 days a CME (sun coronal mass ejection) is expected to slam into a now very active 3I/Atlas — potential for ...

Amateur astronomers across Europe have reported similar sightings. Michael Jaeger of Austria, who has been tracking 3I/ATLAS since Nov. 4, captured a spray of four or five plumes. "We have something ...

Is this the new Area 51? 3I/ATLAS may have left Earth’s neighborhood, but it’s still very much on our radar. In a new Medium post, Harvard Scientist Avi Loeb pointed out that the CIA hinted at the ...

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