When Perplexity first launched its Comet AI browser in July, we warned that users might want to steer clear. But a lot can change in a few months, and since July, Perplexity has been improving its ...

A new feature for iPhones screens calls, similar to a technology available for Android users. Here’s how to activate it.

An AI-powered hearing test is reliably able to check your hearing on a computer or smart phone without clinical supervision, according to a study by University of Manchester researchers. The high-tech ...

GAINESVILLE, Fla. — Florida’s roster has a glaring omission: No one wearing No. 1. It’s by design, and coach Billy Napier had nothing to do with it. Veteran team leaders decided it would be fitting if ...