The Oura Ring 4 Ceramic has nothing new under the hood from its predecessor, the regular Oura Ring 4 -- if you could even ...

A hidden layer may unlock long-lasting solid-state batteries, boosting cycle life and stability after thousands of charges.

It took a lot of work — planning, discussions, input from professionals, experts and residents — and many, many conversations ...

With the holidays come plenty of gifts and electronics, but parents beware: these devices powered by lithium-ion batteries ...

Would you feel confident in buying US-made LiFePO4 (LFP) batteries? While the answer here is generally expected to be ‘yes’, ...

Is it safe to throw batteries in the trash? Learn how to recycle batteries responsibly to protect your home and the environment.

This kitchen item doesn't only belong on counters and tables — add some stain and puck lights, and it becomes chic accent ...

CNET has been testing robot vacuums for years, but we're always refining our testing procedures. Here's the process we use to evaluate robot vacuums for cleaning, navigation performance, obstacle ...

There’s a magical kingdom in Rutland where twenty dollars transforms you into royalty, where one person’s castoffs become another’s treasures, and where the thrill of the hunt rivals any Vermont ...

Our team pitted 20 of the year's best phones against each other to crown the winner of Android Authority's Editor's Choice phone of the year award.

Public Service Commission Chair Dan Scripps and other commissioners said they concluded the deal would save ratepayers money and would not sacrifice energy reliability.