The iconic Mack bulldog has long found its home on a pedestal, but now, it's incorporated into the Pioneer's hood.

Based on a Peterbilt 579 commercial semi truck, the ReVolt EREV hybrid electric semi truck promises 40% better fuel economy and more than twice the torque of a conventional, diesel-powered semi.

According to a Tesla Semi customer, the electric truck program is suffering more delays and a price increase that is described as “dramatic.” Tesla Semi has seen many delays, more than any ...

PORT ST. LUCIE, Fla. (CBS12) — A late-night collision between a semi-truck and a Tesla in Port St. Lucie resulted in one driver’s death, another driver hospitalized, and spilled over 100 ...

AUSTIN (KEYE) — The driver of a semi-truck charged in the fatal 18-vehicle crash on Interstate 35 was under the influence of central nervous system depressants when he plowed through slowed ...

A suspected illegal immigrant convicted in a deadly Colorado crash last year involving a semi-truck he was driving was detained on Sunday by federal immigration authorities. Ignacio Cruz-Mendoza ...

Police say the crash involved a semi-truck and a car. The driver of the vehicle, identified as 24-year-old Aaron Jaycob Williams, was taken to the hospital with life-threatening injuries and later ...

MCCRACKEN COUNTY, Ky. (KFVS) - A semi truck and trailer overturned Wednesday evening as McCracken County was hit by an EF2 tornado. According to the McCracken County Sheriff’s Office ...

EL PASO, Texas (KFOX14/CBS4) — El Paso Police Department responded to crash Friday morning involving multiple 18-wheelers. According to the Texas Department of Transportation the crash happened ...

The original design, as seen in the Transformers animated series, was based on a Freightliner FL86 cab over semi-truck. Personally, I much prefer that original Optimus Prime over Michael Bay’s ...

Both directions of Interstate 25 were closed Tuesday night after a series of semi truck slideouts in dangerous driving conditions late Tuesday. Several of the semis were jackknifed. It happened ...

NORTH BEND, Wash. — Interstate 90 was closed in both directions from North Bend to Ellensburg following a series of semi-truck crashes Thursday evening. The Washington State Department of ...