Time flies and January 1, 2027, will be here soon, bringing with it a new round of emissions-reduction requirements and a series of very clean-burning diesels. They will be more complex and expensive ...

The PACCAR MX DEF software update raises final inducement speed to 25 mph and extends the repair window for MX-11 and MX-13 ...

The keys to running renewable natural gas as a fleet fuel depend on specialized technician training, rigorous inspection ...

This 18-years-old Mercedes-Benz looks like it is on its way to the scrapyard. However, someone purchased it and is plannig to ...

Points leader Layne Riggs carries gobs of momentum into the Craftsman Truck Series' return to Lime Rock Park (Sat., 1 p.m. ET ...

CR7 Motorsports driver Grant Enfinger held off Niece Motorsports\" Landen Lewis in the closing laps to win a wild NASCAR ...

Key Points Vinegar effectively cuts grease in ovens without store-bought chemicals and products.Add baking soda to burnt-on ...

Deep cleaning a 4x4 off-road Jeep, focusing on the engine and underside. This video demonstrates effective techniques for ...

Gas has been expensive of late. Have you been tempted to stray away from Top Tier fuels in favor of a warehouse brand’s ...

KENNEDY SPACE CENTER — The Artemis II crew performed a special burn of the Orion capsule on Thursday evening. This critical burn is the last step to sending the four astronauts on a flyby of the moon.

ST. PETERSBURG, Fla. — This is the first year that the NASCAR Craftsman Truck Series will be hitting the streets of St. Pete as part of the Firestone Grand Prix of St. Petersburg. Some of the ...

Updated diesel engine software gives truck operators more time to address emissions-system issues while staying compliant ...