An incredibly reassuring feature is that Perplexity never completes the process without checking first. In other words, even ...

Perplexity AI’s new browser, Comet, can now place food orders directly from restaurants, skipping delivery apps to cut costs.

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

NASA's Perseverance rover on Mars has collected its 24th sample of Jezero Crater. The 'Comet Geyser' sample is "great for ...

Comet 3I/ATLAS was first identified by the Asteroid Terrestrial-impact Last Alert System (ATLAS), a global network of four ...

"It could represent some of the oldest and most pristine water ever observed, formed in another planetary system and ...

The issue concerns sunlight reflecting off the satellites’ surfaces. SpaceX has attempted to reduce the brightness of the ...

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

Comet 31/ATLAS, a rare interstellar object, may be 7 billion years old and could reveal secrets about the early Milky Way and ...

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