Tesla is working on a 'mini-car', says CEO Elon Musk
Electric car making startup Tesla's CEO Elon Musk has said that it is working on a new 'Tesla mini-car' "that can squeeze in an adult". Musk's tweet came in reply to a user who asked him about a "Model X Radio Flyer" toy car. Musk, however, did not elaborate on when the Tesla mini-car will be launched. 