Britain's biggest retailer Tesco on Monday unveiled its first tablet computer, as the supermarket chain seeks to boost flagging sales in its domestic market.
Microsoft Corp. is expected to announce new Surface tablet computers, including a version with a smaller screen to compete with Google's Nexus 7 and Apple's iPad Mini.
Apple chief executive Tim Cook joined Twitter on Friday, as huge crowds formed around the world to buy up the California giant's two new iPhones.
Google is bringing its digital wallet to the iPhone in its latest attempt to upstage Apple on its own popular device.
With consumers eagerly awaiting the release of two new iPhones this week, the more dramatic change may be in the software, not the hardware.
Top prosecutors in San Francisco and New York and the mayor of London are urging iPhone users to download Apple's new iOS 7 operating system that includes a feature they believe might curb a rash of thefts.
Struggling smartphone maker BlackBerry has unveiled its new Z30, touting it as the company's biggest, fastest and most advanced smartphone.
Passcodes are such a pain that I've relaxed the security settings on my Android phone. I'm willing to forgo the extra safety, just so I'm asked to punch in the code less often. When I got my hands on Apple's new iPhone 5S, ...
One of the best things about Apple's latest iPhones is the slick new iOS 7 software that runs the devices. But that souped-up operating system could end up hurting sales because the free software upgrade will also work on ...
Apple says its next mobile operating system, iOS 7, will be available as a free download on Sept 18.