New Tesla Semi photos emerge after prototype makes a surprise appearance at Tesla factory

Tesla's vehicule lineup has expanded tremendously over the past few years. Three years ago, the only car you could purchase from Tesla was the Model S. These days, Tesla offers the Model S, the Model X, and of course, the Model 3. Not one to rest on its laurels, Tesla over the next few years has plans to introduce a next-gen Roadster, a crossover version of the Model 3 dubbed the Model Y, and a pickup truck. And last but not least, Tesla in the near future has plans to release the Tesla Semi, a ...