Few innovations under the hood have become as ubiquitous as variable valve timing. Automakers brag about it all the time, but seldom explain it. So Brian Cooley's here to do just that.
Today Amazon updated its streaming video app, available on select 2014 4K UHD TVs, to stream 4K TV shows and movies to Prime members and non-Prime users alike. We check out how they look in a hands-on test.
The most important things to know when shopping for a cell phone.
With the initial slate of 10 apps, and more on the way, Apple aims to ride the wave of iPhones and iPads ever deeper into the corporate world.
Researchers at Johns Hopkins and the University of Nebraska say that the algae virus affects human cognitive functions.
The landscape of lighting is changing rapidly. Here's everything you'll need to know to keep up.
Just months after Heartbleed made waves across the Internet, a new security flaw known as the Bash bug is threatening to compromise everything from major servers to connected cameras.
While stories inspired by reality always take some liberties with the truth, the new prime-time drama "Scorpion" has its roots in a real person: genius hacker Walter O'Brien. We visited the set of the show to speak with him and get the inside story on the show's creation.
The maker of the Borderlands series is back with a brand-new sci-fi shooter. Here's a first look at Battleborn.
This is the cheapest option yet for bringing a wired Ethernet connection to the far corners of your house, no drilling required.