"The consequences, should the hypothesis turn out to be correct, could potentially be dire for humanity," said Avi Loeb.

In today’s Digest, we cover France investigating X for alleged algorithm manipulation, Perplexity seeking phone deals for its ...

Perplexity’s Comet looks to challenge Google’s dominance in web browsing at a time when the tech giant could be made to sell ...

Perplexity plans to launch its AI-based Comet browser on Android, seeking partnerships with smartphone makers for ...

The Gemini North telescope in Hawaii recently snapped a close-up of the comet that's captured the world’s attention.

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

Most comets, including the well-known Halley's, loop through our solar system like cosmic time capsules that formed alongside ...

Given 3I/ATLAS' highly eccentric orbit, this will be its one and only visit to our solar system, as its trajectory does not ...

Comet can buy stuff for me on Amazon and declutter my inbox — but it takes a minute.

Comet 31/ATLAS is only the third interstellar object to ever be observed whizzing through the Solar System. While its origins ...