A meta-analysis pooled data on dose-response associations between daily steps and a broad range of health outcomes. Increasing daily step counts above 2,000 was associated with risk reductions in ...

You can start using the personal AI assistant right away, but you should understand the security risks first.

President Donald Trump speaks during a news conference at the Mar-a-Lago Club in Palm Beach, Florida on January 3, 2026. NICOLE COMBEAU/POOL/EPA/Shutterstock America ...

Amazon’s AI-powered overhaul of its digital assistant, now known as Alexa+, is coming to the web. On Monday, at the start of CES 2026 in Las Vegas, the company announced the official launch of a new ...

Amazon says expanding Alexa further beyond the home will be a big focus in 2026. (Amazon Image) Amazon is expanding its consumer AI ecosystem beyond the smart speaker — bringing Alexa+ to the web, ...

One day after announcing he was scrapping his re-election bid, Democratic Gov. Tim Walz of Minnesota vocally pushed back against calls by Republican state lawmakers to resign amid the state's sweeping ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...