NFC, or Near Field Communication, is an incredibly underrated technology. It has existed on smartphones and other consumer electronics for years, and you might even be using it daily without realizing ...

Storing your digital car keys on your iPhone is a simple process, as long as you have a compatible device and a vehicle that supports this feature.

Apple's Car Key turns your iPhone into a digital car key, letting you unlock, start, and share your ride — no key fob required. Here's how it works, and which manufacturers support the technology.

Imagine never needing your key fob again because your iPhone has become the key to your car. With the right vehicle and most recent version of iOS, you can walk up to your car, tap your door handle, ...

If pulling out your car keys from your backpack or trouser pockets are getting cumbersome, here's how you can now store them ...

There's a safer way to unlock and start your car than using the key fob that comes with it, assuming you own the right hardware. The right combination of a vehicle, an Android phone, and an Android ...