Battery Rush Is 21st Century’s New Gold Rush — And Tesla’s Big Future Revenue Source?
In 1848, gold was first discovered in California. In 1859, the U.S. oil industry began when the first well was drilled in Pennsylvania. Back then, oil from animals (think whale blubber) was typically used, until a patent for creating kerosene from coal oil was patented in 1854. Once Pennsylvania shale … [continued]