The best smart TVs feature voice search, speedy interfaces, and tons of streaming apps. Here are our top picks across each major operating system.

The successor to the popular Switch console is just around the corner -- here's what I hope to see in Nintendo's next-generation gaming platform.

Technical details are sparse, although some other sites are reporting that a projector and a camera take care of the graphics, while a modified Wii remote and an IR gun handle the crosshairs and ...

Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018. He is in charge of developing and carrying out testing procedures for a wide variety of home ...

Lithium-ion batteries are the backbone of mobile devices and electric cars, but lithium can be costly and explosive. Proton batteries—which rely on more abundant materials—have been touted as ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Hyundai is about to take the next steps as it preps to launch production of its “game-changing” all-solid-state batteries. The new EV battery tech promises a longer driving range, faster ...

A battery is a device that stores energy in chemical form and can convert it into electric energy through electrochemical reactions. An ageing study of lithium-ion batteries reveals that dynamic ...

In groundbreaking research, scientists have made a structural battery 10 times better than in any previous experiment. What’s a structural battery, and why is it such a big deal? The term refers ...

Put a set of our Best Buy AA disposable batteries in your most power-hungry devices and they'll last more than three hours longer than the worst. For AAA batteries, our Best Buys last an hour and a ...