A lot of automotive engines remain in production for quite a while. Cummins' B-Series diesel is the longest-running diesel ...

Diesel engines can technically run backwards, though there's very little (if any) practical applications for this, especially ...

The only engine included in the EMC Wolf’s hefty $185,000 starting price is the standard OM602 diesel engine. If you want the ...

Natalie Campisi is a senior journalist who covers personal finance, balancing timely news with in-depth enterprise reporting. Her mission is to make complex financial issues clear and accessible for ...