The rapper mogul's celebrity-packed unveiling touted Tidal as the first artist-owned streaming music service of its kind, but it was scant on details about what that means.
Or pay what you want for a smaller collection. Either way, charities win -- and so do you. Plus: three bonus deals!
The chipmaker joins Qualcomm and Samsung by signing up for the Alliance for Wireless Power's technology, which uses near-field magnetic resonance to top up batteries in phones, tablets, or laptops.
The over-the-ear MH40 from headphone-newcomer Master and Dynamic has impressive build quality and excellent sound.
Dick Costolo says that users of the information network have created their own "remarkable language" that's difficult for outsiders to understand.
The mobile-payments alliance will allow Google Wallet to come loaded onto Android smartphones at all four US national wireless carriers.
Colin Firth and newcomer Taron Egerton take on Silicon Valley supervillain Samuel L. Jackson with an arsenal of cool gadgets, a stiff upper lip and a fistful of bruising action scenes.
Sharlto Copley and Eddie Izzard square off in Sony's comic-based superhero/cop show mashup.
Learn all about the unusual characters in George Lucas' new animated musical movie "Strange Magic," from Lucasfilm and Touchstone Pictures. Yes, there's even a duel.
Own an activity tracker? Make sure you aren't making any of these mistakes.