Looking for bullet-proof reliability? Then these are some of the most robust gas engines built over the past four decades. Many modern engines still face reliability issues despite 140 years of ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

The 2025 Formula 1 season has begun in incredible competitive fashion as four-time defending world champion Max Verstappen no longer owns the sport's top spot. Verstappen and Red Bull have taken a ...

Anyone who’s crisscrossed the country has likely seen posted signs that read, “No Engine Brake,” “Residential Area Do Not Use Engine Brakes,” and “Engine Braking Prohibited.” These restrictive ...

Mexico-based rail consortium Ferromex and U.S. railway Union Pacific (UP) have suspended permits for grain shipments to Mexico, after a train derailed south of Eagle Pass, Texas on October 12.

You may have heard your car has a four-stroke engine, but you're not sure what that means. Why are there four? And what is a stroke, anyway? A modern gas engine most commonly uses pistons and a ...

Most people are familiar with the importance of oil for the internal combustion engines that power our modern vehicles. The petroleum-based fluid is designed to provide lubrication to the vast amount ...

TULSA, Okla. — Parts and labor shortages. Delayed deliveries of new airplanes from Boeing and Airbus. An engine recall. Premature repairs. It's all piling up, and aircraft engine shops around the ...

SpaceX has unveiled the Raptor 3 engine, marking significant advancements in thrust, specific impulse, and mass efficiency compared to previous versions. The Raptor 3 boasts a thrust of 280 tf, a ...

For many people Google is search — they’ve simply never considered an alternative. But there are plenty of search engines other than Google, offering benefits such as increased privacy, environmental ...

In an effort to create a simpler, more affordable form of jet propulsion, University of Maryland spinoff Wave Engine Corporation has developed a digitally controlled modern-day pulsejet engine for ...

There have been so many hundreds of different engine configurations built in the history of the automobile. Statistically some of them are bound to be stinkers. Some of these engines are on the list ...