
Waymo's rollout progressed slowly at first. Now it's happening all at once. After tinkering with its autonomous driving technology for well over a decade, the Alphabet-owned firm is rapidly expanding its driverless taxi service into new territory.

Waymo's rollout progressed slowly at first. Now it's happening all at once. After tinkering with its autonomous driving technology for well over a decade, the Alphabet-owned firm is rapidly expanding its driverless taxi service into new territory.