T-Mobile is offering free 30-day trials in three cities

T-Mobile has one of the fastest mobile networks around, according to a recent study, and it's eager for more people to check out its service. To give potential customers a taste of the network, T-Mobile is offering a free 30-day trial in Atlanta, Bos...

Phones sold by the four major US carriers could have a major security flaw

Customers using devices from four major cell phone carriers could unknowingly be exposing sensitive data to hackers, according to the Department of Homeland Security (DHS). Fifth Domain reports that DHS-funded researchers from mobile security firm Kr...

Samsung targets 100 percent renewable energy use by 2020

Samsung has announced plans to power its US, Europe and China operations entirely by renewable energy sources within two years. It's already making good on its sustainability commitment in Korea, where the company is installing 42,000 square meters o...

Leaked HTC U11 Plus video reveals a bigger battery and screen

A hands-on video featuring the upcoming HTC U11 Plus has been leaked to Facebook, showing that the flagship phone will be available in a translucent option, as well as black and silver. Evan Bass, who's known for leaking tech specs, also confirmed th...