The most important things to know when shopping for a cell phone.
The official account appears to be managed by staffers, but one can still wish for an image slip-up or two.
The move is part of the company's evolution into a software business, which includes working with every major operating system.
The Korean electronics giant believes its technology will allow people to pay with their smartphone in more places.
Samsung, battling to hold on to its lead in the smartphone market, needs to win back consumers from Apple with its next big thing. But will the new Galaxy S6 be big enough?
Messages just 12 bytes long seem absurdly short for networking. But they're the foundation for this French company's growing network business.
Don't look for Google to run a large-scale network. Instead it's teaming up with wireless carriers, as it does with hardware makers for Nexus devices.
Technically Incorrect: From "Shark Tank" to "Sharknado" is but one fin-flap for the tech entrepreneur and Dallas Mavericks owner. His co-star is Republican commentator Anne Coulter.
You'll be able to drop a compatible smartphone on your IKEA nightstand for a quick charge.
The latest version of BlackBerry Messenger, announced at Mobile World Congress, adds more features aimed at personalization and privacy.