Apple's official letter again implies that the company is working on self-driving vehicles

Apple registers three new domains that add fuel to the rumors of a car

As if all the rumors surrounding the possibility of Apple launching a car were not enough, the MacRumors discovered today that the company recently registered (still in December) three new related domains:, and

It is always worth remembering that Apple is currently, in a way, in the car market with its CarPlay solution. Even so, it is difficult to think that such records would be just for that in view of so much information about this great secret project.

Although registered, the domains are currently inactive; they don't point anywhere.