The dark web refers to websites that are not on the regular internet but are instead hidden in a private network that is only accessible using specialized web browsers, such as the Tor Browser. The ...

AI search start-up Perplexity has ramped up its competition with Google by releasing Comet, its new web browser, on Wednesday. Built upon Perplexity's proprietary search engine, Comet is compatible ...

Artificial intelligence has been working behind the scenes of our apps and gadgets for many years now—interpreting our voice commands, recommending music playlists, picking out the next word for us on ...