Stellantis has been dealing with the fallout of using emissions-cheating devices in the US for several years. At the start of ...

Disquiet over the emissions regulations for heavy trucks boiled over into something like an outright revolt this past year. Here’s a look back at what happened.

Learn about International's new S13 Integrated Powertrain, featuring a 13-liter engine, T14 transmission, and advanced ...

As we draw closer to 2027, new truck and engine launches are beginning to pick up steam. And 2024 certainly didn't disappoint on that front: Here are the newest and most interesting new vehicles and ...

Multifunctional diesel fuel conditioners Biobor DC+Cetane (for warm weather) and Biobor DC+Cetane Winter (for cold weather) ...

Cummins 4BT turbodiesel engine is so capable that General Patton himself would've killed to equip his trucks with it.

The Navy has completed a congressionally directed testing milestone in its development of unmanned surface vessels, successfully demonstrating 720 hours -- 30 days -- of continuous USV engine ...

California has received a waiver that allows tighter rules on diesel emissions; will it have a short shelf life? The post EPA ...

Wellington Management Group LLP grew its holdings in Cummins Inc. (NYSE:CMI – Free Report) by 51.7% in the 3rd quarter, ...

Read about the 720-hour engine test to evaluate the reliability of a model engine for future use aboard unmanned surface ...

Zero emissions for heavy-duty transportation are achievable, as demonstrated by Cummins sending one of its hydrogen-fueled trucks on a journey of 1,806 miles.