While cars and trucks are often at the center of conversations around vehicle emissions, there’s a critical and ...

Abilene & Smoky Valley dedicates restored diesel switcher with tribute to Dwight D. Eisenhower on June 8, 2025.

In a gas engine, a small device called a spark plug ignites the compressed fuel-air mixture. It uses hundreds of thousands of ...

Current diesel-electric trains are designed to draw their power ... Siemens says to run its battery-powered trains on the UK’s rail network, small sections of track would need to be electrified ...

Two Alaska Railroad locomotives that derailed north of Talkeetna last week have been re-railed, and agencies have completed the initial response and cleanup of diesel fuel that spilled from one of the ...

Comboios de Portugal will lease 18 diesel railcars for another two years, at a cost of €4.9 million, "due to delays in the ...