One of the most common online advice for repurposing your old smartphone is to convert it into a camera. And as it turns out, ...

I am showing you how to swap your airtag battery in just seconds!

Solid-state batteries have significant advantages over lithium-ion batteries. Here's what stands in the way of mass production.

A new app can tell you how much life your battery has left in it.

NPR's Ayesha Rascoe speaks to digital writer Patrick Holland about why some iPhone users dislike the latest iOS update.

Just like iPhones, your Android phones and smartwatches should be kept away from extreme cold temperatures. They're powered ...

A faulty lithium-ion battery is a serious hazard and can catch fire. Here's what to do if the unthinkable happens - and some tips for preventive care.

The Galaxy S26 Ultra is Samsung's next high-end smartphone, and the company is getting ready for its release. It will be ...

Turning on low power mode, dimming your screens, turning off location services and disabling unnecessary notifications can ...

This weekend’s winter storm could bring an influx of snow and ice that causes power outages across Tennessee, posing an additional danger when inclement weather is happening. Here's how to make sure ...

Ahead of the next Galaxy Unpacked event, leaks on Samsung’s next flagship are coming hard and fast.

When exactly will the Samsung Galaxy S26 range launch? According to several reliable leakers, including Ice Universe, Evan ...