Learning how science and the world work is rarely is as much fun as in this book from Randall Munroe, the creator of the XKCD comic. It's good for kids and adults.
Ralph de la Vega will now oversee the integration of the mobile and enterprise units, while Glenn Lurie will head the consumer mobile business.
Sprint's new CEO Marcelo Claure brings an unorthodox entrepreneurial spirit to the nation's third-largest wireless carrier.
In two separate congressional hearings, AT&T's CEO makes the case for the $48.5 billion proposed merger with DirecTV.
AT&T CEO Randall Stephenson says the combined broadband service and media company will come out of the gate with bundled deals for consumers.
If another company intercepts the NFL Sunday Ticket package from DirecTV, AT&T could walk away. Here are four potential spoilers.
Focusing on bundled services of a combined AT&T/DirecTV and how that entity could be a stronger competitor against big cable is likely the best strategy to win approval.
Acquisition creates a powerhouse for services in the home, allowing AT&T to pair its own wireless network with DirecTV's satellite TV service.
The wireless giant folds Aio Wireless into Leap’s Cricket to create a “new” prepaid Cricket on 4G LTE.
CNET looks at Motorola’s push for high-quality, budget-friendly smartphones -- and whether Lenovo might put a stop to it.