What happened in wrist tech across smartwatches and fitness bands this year? A lot, both good and bad. Here are the biggest trends encapsulated in some of the most memorable products we've seen.
Tilt and swivel your way around the Amazon Fire Phone with a few handy gestures.
Remember how cool the Power Glove was when it came out in 1989? It even starred in "The Wizard" with Fred Savage! But teens today aren't buying the old hype in the Fine Brothers' latest video.
With Invisible Girlfriend and Invisible Boyfriend, you can show off a make-believe mate to get family and friends off your back. Crave's Bonnie Burton explains why that's so tempting.
Drive yourself mathematically insane with a 5.5-hour video of The Count from "Sesame Street" counting out pi to 10,000 places.
An appeals court decision on a patent lawsuit between Apple and Google's Motorola Mobility could throw a wrench into the iPhone maker's ongoing legal battle with Samsung.
Apple and Samsung will have one hour each to present more testimony Monday, rather than wrap up evidence Friday, because of an appeals court ruling related to one of the patents at issue in the case.
Several computer science professors, including Kevin Jeffay of the University of North Carolina, Chapel Hill, testify that Samsung's devices don't infringe Apple's various patents and that Apple's patents aren't valid.
Bruce Wilcox is a top chatbot programmer, and his Talking Angela app has been downloaded 57 million times, yet he's had to fight rumors that it's a front for pedophiles. He talked to CNET about fooling humans with AI.
Mustaches, mind palaces, and matchmaking: Crave's Bonnie Burton shares what she learned from season 3 of the hit BBC series.