Generative AI chatbots can amplify delusions in people who are already vulnerable, as dangerous ideas go unchallenged and may even be reinforced. Barbara is a tech writer specializing in AI and ...

Commentary: Tech companies are trying to give us dedicated AI devices. There's no need -- we all have them already. Katie is a UK-based news reporter and features writer. Officially, she is CNET's ...

From Samsung to Sony, from LG to Lenovo and from cutting-edge TVs to futuristic robots, CES 2026 will set the tech agenda for the year ahead. Katie is a UK-based news reporter and features writer.

Robot companies are racing toward a breakout year, but they'll have to confront some fundamental problems before making bigger promises. Jesse Orrall (he/him/his) is a Senior Video Producer for CNET.

Commentary: The AI industry is moving fast, but not fast enough at finding answers to the tech's biggest problems.

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. TV and home video editor Ty ...

Light therapy can boost your mood during winter months but not all therapy lamps are created equal. Here's what an expert said about picking an effective model. Corin Cesaric is a Flex Editor at CNET.