It's almost hard to believe that at one point, cars didn't have keys. Keys didn't become a thing until the 1910s, when automakers implemented them as a minor safety measure to prevent potential ...

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.

Volvo has released software updates for its EX90 and EX30 electric SUV models that enable support for Apple's Car Keys feature that's available on iPhones and Apple Watches. Car Keys allows an iPhone ...