What started as a minor bike incident resulted in aerospace engineers applying their knowledge to make 18-wheelers more efficient.

Discover the Kenworth SuperTruck 2, a revolutionary American semi-truck designed to redefine modern freight transport. This ...

The scoop under some semi-trucks has nothing to do with ice cream. It's a way of improving the trucks' fuel efficiency. Here's how it works.

There's no denying that Americans love their massive pickup trucks. These gas-guzzling vehicles dominate the sales charts and easily make it to the list of America's most sold cars. Given the sheer ...

The USPTO has approved a Stellantis design for an angled pickup truck bed cap aimed at reducing aerodynamic drag and improving fuel efficiency. Stellantis patented an “Angled Bed Cap for Truck” to ...

NACFE data shows trailer aerodynamics is the most downloaded topic, reflecting fleets’ focus on real fuel efficiency gains.