The next evolution in wireless networking holds promises of self-driving cars and movies that download in the blink of an eye. 5G is big at this year's Mobile World Congress, but don't expect it until 2020.
On March 9, Apple is widely expected to let us know exactly when its much-anticipated Watch line will ship and how much all the new models will cost. But what other new products might Apple unveil?
The most important things to know when shopping for a cell phone.
The Mobile World Congress event is a vital one for Samsung. Along with the Galaxy S6, we'll be watching for new wearables and a mobile payments system.
The most expensive version could snag around 10,000 in unit sales this year and account for less than 1 percent of all Apple Watch sales, analyst Gene Munster says.
The company is expected to share more details about its smartwatch, as well as possibly introduce new Macs, an Apple TV and other products.
The law and ethics are no obstacle for Frank Underwood when it comes to amassing more power, and neither, for many, is copyright law when it comes to watching "House of Cards."
The company also plans to release a second Porsche edition and another keyboard BlackBerry later this year.
CNET breaks out the most important things to know when shopping for a new television.
A special edition of zombie-fighting game Dying Light includes a zombie-proof shelter, night vision goggles, survival parkour lessons and adult diapers.