Scientists now say an interstellar comet discovered earlier this month could be one of the oldest that astronomers have ever ...

Perplexity Comet isn't the first AI-powered web browser to arrive. That honor goes to Dia, but thanks to the popularity of ...

However, new research has shown this potentially "water ice-rich" visitor could be even more extraordinary than initially ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen—possibly predating our solar ...

After defending his PhD thesis on modeling interstellar objects on Monday, June 30, Matthew Hopkins intended to take some ...

After running a new kind of computer simulation, scientists believe the comet originated from a rarely seen corner of the ...

Perplexity.ai has launched its own Comet browser to take on Google Chrome and Microsoft Edge and their respective search ...

Aster G. Taylor is a Ph.D. candidate in Astronomy and Astrophysics at the University of Michigan, Ann Arbor and a 2023 Fannie ...

Astronomers tracking an interstellar object flying through the solar system think it comes from a star at least 8 billion ...

Perplexity launched its own browser called Comet, and I have a big reason to avoid it. Spoiler, it’s not the price.

Perplexity is launching its first AI-powered web browser, Comet, marking the company's latest attempt to unseat Google Search ...

AI-enhanced search answers are just the beginning for the tech industry's plans to revolutionize the way people access ...