Two new smart locks from Lockin don't require batteries at all. They're a game changer for renters or apartment dwellers who can't run wires.

If you were one of the lucky ones who got a MoonSwatch when they first came out, chances are your watch’s battery is dead by ...

An AirTag battery failure at the wrong time can leave your gear vulnerable. Elevation Lab's Time Capsule is a handy solution.

The ring itself is made from titanium with a PVD coating and there’s a non-allergenic and seamless inner surface that sits against your skin. It’s rated 5ATM, which means you don’t need to take it off ...

As enthusiasm around next-generation energy storage accelerates, solid-state batteries are increasingly portrayed as a breakthrough solution for lithium battery safety. However, recent expert ...

A smartwatch is like a tiny phone strapped to your wrist. Most support texting, calls, voice assistants, maps, fitness tracking, tap-to-pay and more. For me, a smartwatch is an essential wearable that ...

Alina has been enthusiastic about vehicles her entire life, and even from an early age found herself itching to get behind the wheel. Through high school and college, she could be found reading ...