Now, let’s talk emissions. While diesel trucks consume more fuel, emit more pollutants and require more maintenance, the Tesla Semi has a smaller carbon footprint. It uses less than 2 kWh per mile and ...

Driverless vehicles have been on the brink of a full-scale launch for so long that it’s starting to feel like they may never happen. Just as companies like Cruise got the go-ahead to operate 24/7 ...