The Chinese startup has begun mass-producing two types of sodium-ion batteries and plans to launch a third this month.

The boom in AI demand has caught electricity grids around the world off guard. The data centers powering systems that ...

Learn how to check your iPhone's battery health accurately in iOS 26 with detailed stats and insights beyond the built-in feature.

Apple has added eight new Background Sounds in iOS 26, including Babble, Steam, Airplane, Boat, Bus, Train, Rain On Roof, and ...

At first glance, an outdoor watch might feel like a luxury. After all, your phone can tell the time and show a map, right? But in the hills, that’s rarely enough. Phones run out of battery, break ...

The Ohio State Fire Marshal's annual fire prevention week goes through Saturday, with a theme this year on how to safely use lithium-ion batteries.

The rose gold option with GPS and cellular data is down to its lowest price yet for the Apple Watch Series 10.

The Ultra 3 is the biggest, brightest, and longest-lasting Apple Watch yet. And compared with the Series 11 and new SE, it ...

The Apple Watch Ultra 3 is a dull upgrade that does little for the "Ultra" name, but a fraction more battery life and ...

Discover 18 essential tips to set up and optimize your AirPods Pro 3, from heart rate monitoring to live translation and ...

Automatic diving watches for men are more than just a means of telling time. They mix design, usefulness, and longevity, ...

A 26-year-old diver in India says his Apple Watch Ultra saved his life after an equipment failure sent him rocketing to the ...