Amazon has sent a legal notice to the AI start-up Perplexity over its Comet shopping assistant for breaching platform rules.

Amazon has demanded that Perplexity stop its Comet browser from making purchases on Amazon, while the startup has defended ...

Amazon is demanding that artificial intelligence startup Perplexity put a stop to its bot shopping for people at the ...

Perplexity, which has grown rapidly amid the boom in AI assistants, has previously rejected the U.S. shopping giant's claims, ...

Retail giant Amazon is suing Perplexity over its use of Comet in a legal battle that is likely to heat up as more AI players push for agentic AI shopping.

A month ago, we were talking about C/2025 K1 (ATLAS) as one of the three green comets then visible in the sky. It was the dimmest of the trio, so it did not get as much focus as C/2025 A6 Lemmon and C ...

November’s full beaver moon and the Southern Taurid meteor shower peak on the same day this week. Here’s how and when to ...

Chelsea won this derby on grit and determination. They didn’t allow Spurs to settle, or to feel comfortable on the ball. Moises Caicedo exemplified the team spirit by scurrying around like a ferocious ...