If you use consumer AI systems, you have likely experienced something like AI "brain fog": You are well into a conversation ...

When electricity or fuel powers a machine, the machine gets hotter. Finding new ways to cool machines quickly and ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Artificial intelligence has become almost ...

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 ...