Wal-Mart will now let you pay with its phone app at all 4,600 stores nationwide.
The phone company would like to sell its customers some video.
Samsung's mobile-payment service will expand beyond the U.S. and South Korea this year.
Google's answer to the Apple Pay mobile-payment service is debuting in the U.S., marking a do-over by the company behind the world's most-used operating system for smartphones.
A consortium of German automakers Audi, BMW and Daimler announced Monday it is buying Nokia Corp.'s HERE map business in a deal that values the unit at 2.8 billion euros ($3.1 billion) and secures their access to technology ...
T-Mobile will now let its U.S. customers call, text, use apps and browse the Internet within North America without paying extra charges.
T-Mobile is revamping its phone-upgrade program by eliminating a $10-a-month charge for the most popular phones.
Google is trying to shake up the wireless phone industry with a low-priced service designed to pressure major carriers into making it more affordable for people to get online and use Google's services.
"Got a phone charger you can lend me? No, I need the new type.... Oh, forget it."
Tech companies showcased countless connected gadgets at the world's biggest wireless telecom fair, the Mobile World Congress in Barcelona, which wrapped up on Thursday. Here is a selection of highlights: