A new MBTA locomotive procurement is drawing pushback from transit advocates, who warned it could undercut long-term rail modernization goals.

Diesel engines are capable of putting out plenty of power. But if you don't keep up with maintenance, a few issues could make ...

Franco-American aerospace company CFM—a joint venture between Safran Aircraft Engines and GE Aerospace—has moved ...

Westport and Volvo are demonstrating a 500-hp truck with diesel-like efficiency — one that also offers what Westport says is ...

Despite concerns over possible effects on engine performance, diesel vehicle owners are open to trying biodiesel if it offers ...

Union Minister Nitin Gadkari calls for a rapid shift to cleaner fuels, citing rising imports, pollution and economic concerns ...

New trainer designed as a “no-compromise” solution that aims to save significant money for U.S. Navy aviator training.

Unpacking vital climate policies and agreements shaping our planet's future, this article offers a thorough, balanced analysis rooted in comprehensive research.

Diesel engines are built for strength, efficiency, and longevity, but even the toughest rigs can lose power if key components fail or clog. From turbochargers and injectors to EGR valves and DPF ...

Fuel has been expensive lately, but you may have noticed the prices at very specific stations are up to 25 cents cheaper. But how?

The click was never the real goal. The goal was always influence, trust and revenue. Zero-click search just makes that ...