The Tesla Semi acceleration sounds like it's straight from the future

Tesla last week finally unveiled its long-rumored semi truck, an electric-powered monster that features 500 miles of range on a single charge and, according to Tesla CEO Elon Musk, will be far more economical than a standard diesel truck right from the start. As far as specs are concerned, Tesla boasts that its semi-truck can go from 0-60 MPH in five seconds flat. What's more, the Tesla Semi, when hauling 80,000 pounds, can go from 0-60 MPH in 20 seconds. By way of contrast, your standard diesel...