Comet is Perplexity’s new AI‑powered Chromium browser that automates tasks from booking reservations to managing emails, ...

Perplexity’s Comet browser is the first AI browser I’ve tried that feels different. Instead of just providing glorified ...

Brave researchers have shown that Perplexity's Comet AI browser can be easily hijacked through malicious prompts on webpages.

While observing the Halley-type comet 12P/Pons-Brooks with ALMA and NASA's Infrared Telescope Facility, researchers ...

When Perplexity AI unveiled its Comet browser, it was pitched as the next evolution of web navigation: an agentic browsing ...

This article delves into the security and privacy issues in agentic browsers, focusing on indirect prompt injection in ...

Our new results provide the strongest evidence yet that at least some Halley-type comets carried water with the same isotopic ...

Just ask Microsoft, DuckDuckGo, Brave and the slew of other search engines that have tried to scrape away at Google's near 90 ...

An interstellar comet spotted by NASA is headed for our solar system, showing up near Earth later this year, but it's another ...

Avi Loeb said bases this hypothesis on a July 21 image captured by the Hubble Space Telescope and shared by NASA.

New research has uncovered compelling evidence that water from a comet is strikingly similar to that found in Earth's oceans, ...

The 3I/ATLAS, which was first spotted on July 1, has the fastest velocity of any solar system visitor to date, NASA says. The ...