Google said Monday that its self-driving cars are now capable of maneuvering through city streets, a more complex challenge than the highway driving the project initially focused on.
The project, launched in 2009 as one of Google’s first long-term “moonshot” research initiatives, has logged about 700,000 autonomous driving miles using roughly 24 sensor-loaded Lexus RX450h vehicles. That is up from more than 300,000 miles in August 2012, the last time Google issued an update. Google said it has caused no accidents so far when its vehicles are in self-driving mode.