A Harvard University professor has said that 3I/ATLAS experienced a sudden "nongravitational" acceleration while passing ...

Here's where Comet 3I/ATLAS, Lemmon and SWAN are in the Halloween sky.

Perihelion for 3I/ATLAS takes place on Oct. 30, when the interstellar interloper will be 1.35 astronomical units (125 million ...

"The implication of alien technology would be huge and therefore we must take it seriously,” Harvard's Avi Loeb told Newsweek ...

This is only the third interstellar comet scientists have observed. Its extreme brightening, unusual composition, and intense ...

The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and ...

When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers ...

As 3I/Atlas neared its closest point to the sun in its orbit, the internet was abuzz with curiosity about the comet.

Harvard Physics Professor Avi Loeb joins the show to discuss the recent finding of the interstellar object 3I Atlas. NASA ...

AI deepfakes of physicists Michio Kaku and Brian Cox are spreading false claims that NASA secretly confirmed 3I/ATLAS is an alien spacecraft.

I/ATLAS has divided the scientific community, with experts Avi Loeb and Brian Cox disagreeing on its underlying nature ...

Is 3I/ATLAS a once-in-a-century interstellar comet or a genuine signal? We separate verified data from viral claims, quotes from NASA and Harvard.