Interstellar comet 3I/ATLAS is now within 300 million km of Earth. Discover why NASA and ESA are tracking this ancient ...

On November 19, 2025, NASA did a live webcast to share the hitherto unreleased cache of 3I/ATLAS images taken by several of ...

Meanwhile, Harvard astrophysicist Avi Loeb, who has so far enlisted 13 anomalies of 3I/ATLAS that speculate a technological ...

Following the images NASA released of 3I/ATLAS, a Canadian astrophotographer has managed to capture what might be the ...

A single photograph, captured deep within the infinite canvas of the cosmos, has ignited a firestorm of debate among the ...

A 23-day countdown to December 19 will test every prevailing theory about what lies beyond our solar system. The speculation ...

A new study states that as the interstellar comet makes its way out of the solar system, its encounter with Jupiter will ...

NASA released new images of 3I/ATLAS, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...

The interstellar object 3I/ATLAS is drawing renewed scrutiny from astronomers after a striking new photograph captured in ...

Key Findings The tail shouldn't exist at that distance. The mass loss exceeds what the object can afford to lose. What we're ...

New videos of interstellar comet 3I ATLAS have ignited public interest. Online discussions suggest the comet might be ...

When a faint green smudge appeared in images from a backyard telescope in Aguadilla, Puerto Rico, on Nov. 22, 2025, astronomers did not expect it to upend basic assumptions about how comets work. Yet ...