As part of Road Trip 2015, CNET visits Mcity, a 32-acre fake city in Michigan designed to test self-driving cars' navigation and communication abilities -- and to keep research from migrating to Silicon Valley.
The basic gameplay is the same as in the original but the sequel includes spells, blizzards, magic ducks and hot chili peppers to hurl against your piggly enemies.
A fifth country will be able to use the French company's technology for linking thermometers, medical sensors and other devices to the Net in 2016. Also: Samsung is interested.
Mobile networks will cover 90 percent of the world as smartphone subscriptions more than double to 6.1 billion by 2020, according to Ericsson's research.
LG and Samsung are among the best-known of South Korea's conglomerates, and their ongoing rivalry is just as famous. We take a look at their closely intertwined histories in part two of this series on chaebols.
We check out Nokia's futuristic system for getting a focused beam of 5G to your smartphone. Hit play now.
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.
4G wireless networks in the US are faster and more widely used, but download speeds are worse than in dozens of other countries, according to OpenSignal.
Demonstrations at Mobile World Congress show the growing momentum toward the launch of faster, more responsive mobile networks in 2020.
An Oculus Rift VR headset and a 4G network in Spain let CNET's Roger Cheng control earth-moving heavy equipment in Sweden.