A YouTuber placed the Galaxy S25 Ultra in two major battery tests to check its supposed longevity and charging improvements.

Less than two weeks after a huge fire in Moss Landing at one of the world’s largest battery storage plants, scientists ...

Although it sounds like some Star Trek McGuffin, a Q-Meter is a piece of test gear that measures the Q factor of a tuned ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Building an efficient home security system doesn't have to break the bank. There are professional security systems that can cost a pretty penny in the market, but thankfully, you can build your ...

However, there is a lack of safe and reliable battery technologies to support the push toward ...

Anadolu’s recap of top stories from around the globe ...