Some semi-trucks have what is called a peeper window at the bottom of the passenger door. It allows drivers to see low ...

So you were driving down the interstate the other day and noticed something odd: a semi truck with a tiny window at the bottom of its passenger-side door. No, it's not for truck drivers with a ...

As the trucking industry struggles to recruit drivers, driverless trucks won’t need sleep, won’t speed and won’t get road ...