AI search startup Perplexity's valuation soars to $18 billion, fueled by its new Comet browser, premium plans, and a massive ...

Artificial intelligence search engine Perplexity has jumped to a valuation of $18bn two months after raising money at a $14bn ...

ChatGPT Agent can get things done for you, like help you buy plane tickets or schedule meetings. Here's how it works.

If you’re like me, you’re probably already using apps like ChatGPT to search for things, but lately I’ve become very ...

The Perseid, 2 more meteor showers are lighting up the night sky in Mississippi this July and August. Know where, when to see the most shooting stars.

San Francisco-based startup Confident Security wants to be “the Signal for AI." The company just came out of stealth with ...

The Indian Institute of Astrophysics, Bengaluru, has released a montage of images of the interstellar comet C/2025 N1 (ATLAS) ...

Perplexity's CEO, Aravind Srinivas, challenges Google's reliance on ads. He believes it hinders AI integration. Srinivas ...

Google & Perplexity are offering free AI Pro plans in India for students and Airtel users- a move that could cost $985M but ...

Standing before an audience of aspiring founders, Srinivas underscored the importance of unwavering commitment. He advised, "work incredibly hard," acknowledging both the opportunities and risks in ...

A bit over 30 years ago, the Netscape browser took the online world by storm with a graphical interface that provided a lens to enjoy the internet in color. Now it’s Comet’s turn to shake things up.