An astronomer in Italy caught a fortuitous image of the bright comet Lemmon seemingly entwined with the glowing trail of a ...

Comets Lemmon and SWAN are nearing Earth in a rare double cosmic treat. Where and what time can you see them? What to know.

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Perplexity AI CEO Aravind Srinivas recently revealed that the company’s Comet browser will soon be rolled out for iOS users. The news was confirmed after he shared a post on X (formerly known as ...

AI startup Perplexity has been hitting a new milestone almost every other week now. The company’s most recent one was making its Comet browser generally available to everyone for free, removing the ...

3I/ATLAS, only the third object from beyond our solar system ever spotted from Earth, was viewed from Mars by an orbiting European spacecraft. By Kenneth Chang Kenneth Chang reported on the first ...

Perplexity’s Comet AI browser is now free for everyone, and you can download it from the official website. It was launched earlier this year for users on the company’s $200 monthly subscription. The ...

Perplexity launched its AI-powered browser, Comet, back in July, bringing powerful browsing features to compete with Google Chrome and Safari. The AI browser was an invite-only platform, which ...

Perplexity's Comet AI browser is now free for everyone worldwide. The browser had previously only been available to Perplexity Max users at a cost of $200 per month. The company says that it has ...

Perplexity AI's Comet browser is now free to download worldwide. The AI-powered app launched back in July for Perplexity Max subscribers who pay $200 per month. Perplexity is known for its search ...

CAPE CANAVERAL, Fla. — A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor. The comet known as 3I/Atlas will hurtle ...