Internal combustion engines are incredibly complicated machines that many of us interact with on a daily basis, but don't completely understand. You get in your car, turn the key or push the start ...

Some consumers are scared by what connected cars can do with all personal information and self-driving features, but diesel trucks can have a mind their own, too. While this Cummins-powered sled ...

Dramatic video footage shows a heavily modified diesel truck engine catch fire in two back-to-back runaway events. Thankfully, nobody was hurt in the incident, but things got pretty intense once the ...