Communications

The Nokia Lumia 2520 runs Windows RT and uses a Qualcomm processor

Highly automated systems for buying and selling promise big returns for the fastest traders, but such systems cannot always be controlled

Company tout its extended battery life, tabs, and tags, while demonstrating new features in Safari, Maps and iBooks

The company believes the time is ripe to bring silicon and grey matter together

Brian Krzanich touts the merits of Intel's manufacturing process compared with that of Apple's new 64-bit A7 chip

Apple's "very busy" fall season of product launches is in full swing

Company cultural anthropologist Genevieve Bell tells us to get ready to take our fondness for smartphones, tablets and other devices to the next level

Samsung's curved Galaxy Round smartphone

The National Security Agency is the largest employer of mathematicians in the U.S.

The more people used Facebook, the more likely they were to feel unhappy 

Curious about the more than 1.2 billion people currently on Facebook?

With implicit identification aka implicit authentication, your smartphone would shut down after recognizing it was lost or stolen based on how the new user was fiddling with its functions. Larry Greenemeier reports.