UPS today announced it has purchased another 48 heavy tractor trucks equipped to run on Liquefied Natural Gas (LNG), bolstering its continuing effort to reduce the emissions of its truck fleet ...

This order will more than double Daimler's active fleet of commercial hybrids ... was able to achieve from its hybrid trucks was enough to persuade UPS into making this large order.

Kenworth's industry-first, gas-powered 15-liter truck goes to UPS, helping to meet strict CARB & EPA standards. UPS aims to ...

Awarded at TMC, The Fleet Management Mentorship Award, presented by Valvoline Global, recognizes exceptional mentors in the heavy-duty trucking industry.

FedEx and UPS still dominate with 118,689 and 104,462 trucks, respectively. To learn more about each fleet and their trucks, click through the above media gallery. Digital Editor Jenna Hume joined ...