Caltrain officially ushered in a new era by launching fully electric service between San Francisco and San Jose.
Since the Gold Rush, San Francisco has been reinventing itself through booms and busts. It is a city where the past, present ...
The world's first self-charging solar car is being showcased here in San Francisco. The hybrid car is made by Aptera Motors. It runs on solar power, but can also be charged with electricity. The ...