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.
The most important things to know when shopping for a cell phone.
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?
Dell's latest gaming laptops offer beefy specs in marginally slimmer shells.
With a larger screen and better CPUs than previous Chromebooks, Acer aims to make Chrome OS mainstream.
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The HP Spectre TouchSmart XT is a rare superslim 15-inch laptop with a touch screen, but for the premium price, it should include more high-end extras.
WWE 2k15 is a hard game to recommend to someone who isn't a wrestling fan and it's not without its issues, but if you know the difference between an Enziguri and a Senton there's a lot of fun to be had.
The Cat B15Q is a thoroughly rugged phone, but archaic connectivity options and a disappointing display keep it from shining outdoors.
This impossibly tiny drive barely sticks out of a USB port, so you can leave it there all the time. Great for storage-strapped laptops!
Frontier Communications will pick up parts of Verizon's landline business, while American Tower will pick up the rights to 11,300 cellular towers.