The world might not have flying cars, but it does have the iPhone, which can let you unlock/lock your car, pop the trunk, and ...

Car keys were nothing more than simple mechanical devices during their conception, but they've turned into devices with countless functions.

Users of the Apple Wallet app can now use a digital Car Key to lock and unlock the Toyota Rav4, but the feature's ...

For many drivers, our car key fob is just as invaluable as our keys themselves. When's the last time you opened your car door manually with a key? Besides unlocking and locking the doors, the gadget ...

Apple’s digital key feature puts a virtual car key inside the Wallet app on iPhone and Apple Watch. Digital car keys can be used to lock, unlock, and start compatible vehicles from automakers like ...