Hyundai unveiled a semi-truck concept that runs on hydrogen and would compete with the Tesla Semi

Hyundai Motor Company Hyundai has revealed two concept vehicles at the North American Commercial Vehicle Show: the HDC-6 Neptune Class 8 heavy-duty truck and the HT Nitro ThermoTech trailer-tractor. Both vehicles are a part of the automaker's Fuel Cell Electric Vehicle 2030 Vision, which includes the widespread use of hydrogen-powered fuel cell technology in vehicles. The carmaker also announced it would start exploring more opportunities in US commercial vehicle market. Visit Business Insider's...