America 250: How the internal combustion engine transformed modern warfare

Internal combustion engines have largely been eclipsed by advanced propulsion systems such as jet turbines, electric drives ...
GCN

Internal Combustion Engines Could Get a Second Life Thanks to Hydrogen – Cummins Has Something Big in the Pipeline

With the rise of stricter emission laws, engine manufacturers have no choice but to look into alternate energy sources to run their vehicles. Cummins is reinventing the combustion engine but this time ...
Motor Trend

5 Forgotten Internal Combustion Engines You’ve Probably Never Heard Of

Automotive engineers have invested countless billions trying to improve upon the humble internal combustion engine, but not all those efforts have translated well. In fact, sometimes, things got weird ...