Job No. 1 for the new CEO: Revamp the stagnating microblogging service to make it more inviting for regular folks.
Analysis: A pair of newly unveiled Lumia phones are Microsoft's flagship mobile devices, but they're not the marquee products Windows fans have been waiting for.
The ride-hailing company is being sued after two women allege they were sexually assaulted by Uber drivers. The plaintiffs say Uber needs to do more to keep passengers safe.
The Lumia 950 and Lumia 950 XL, which arrive in November, are headed down a sales path that has largely fallen out of favor.
AT&T customers with the new iPhone 6S and 6S Plus, as well as last year's iPhone 6 and 6 Plus, can now make calls over Wi-Fi.
The storefront for handcrafted items is another effort by the e-commerce giant to become the everything store while simultaneously gunning for Etsy's business.
Jimmy Iovine, a top figure at Apple's subscription service, says Apple Music doesn't want to build a business on the backs of artists, even at the expense of hundreds of millions of listeners.
The head-turning Alfa Romeo 4C wraps accessible and thrilling sport compact performance in the gorgeous style and exotic materials of a supercar, but it's no daily driver.
The carrier's decision not to introduce the Xperia Z4v is a big blow to Sony, which has struggled to break into the US market with its smartphones.
Streaming-device maker Roku bets again that putting on blinders to anything but streaming video will make the difference when it faces off with fresh rival products from Apple, Amazon and Google.