Water found on Comet 12P/Pons-Brooks is "virtually indistinguishable" from water found on Earth. A "devil" comet's water is ...

Hubble has taken the clearest image to date of the interstellar comet 3I/ATLAS, which is racing through our solar system at ...

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 ...

Chemical profiling traces the source of water in one of the brightest known comets to keep returning to the Solar System.

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

Comet Plus is tied to Perplexity's web browser, costs $5 per month, and will provide 80 percent of its revenues to publishers ...

Join me as I capture the stunning green comet from the heart of Tokyo! The imaging was tough, and the processing even harder, ...

When Perplexity AI rolled out its Comet browser last July, it marketed the tool as a breakthrough, a web-navigating AI ...

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

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 ...