Parker Kligerman has lost his appeal after having his NASCAR Truck Series season-opening win at Daytona disqualified.

It’s been a wild ride for the ambitious maker of large trucks, including a big-dollar deal with GM and a high-profile fraud ...

Heavy duty truck dealers across Massachusetts say a new requirement from the Healey administration is hurting their business.

Nikola was the most high-profile of several startups and legacy truck makers vying to produce hydrogen fuel-cell big rigs on ...