For over a century, the heavy-duty trucking industry has been in a long, committed, soot-stained marriage with the diesel engine. The major reason why the diesel engine has been the powertrain of ...

We all know General Motors as an automaker. However, GM also has a storied past in various other industries that many might not consider. In the 1930s, GM's Electro-Motive Division began producing ...

While diesel engines don't need spark plugs, they do need air ventilation for proper combustion. This is a problem for vessels traveling underwater, such as submarines. Yet diesel submarines exist and ...

Diesel-electric locomotives have been barreling along America’s wide-open plains for generations, and the century-old combination of consistent, high-efficiency rpm diesel engines spinning up ...