1,000 horsepower is reasonably common now, but it would have been absolutely mind-blowing in the 1920s — and this British ...

This is an edition of The Future of Everything newsletter, a look at how innovation and technology are transforming the way we live, work and play. If you’re not subscribed, sign up here. In the ...

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 Air Force awarded four engine development contracts to support future Collaborative Combat Aircraft and autonomous platforms.

In military aviation, the runway has always been a tether. It provides the distance ...

Gasoline and diesel engines are very different. The former rely on spark ignition while the latter use compression ignition. Diesel engines typically run at much higher compression ratios than ...

Dassault Aviation SA unveiled its new business jet, the Falcon 10X, in France on Tuesday. The French aircraft manufacturer's new model will be the company's largest business aircraft. The new jet line ...

Kratos Defense & Security Solutions, Inc. (NASDAQ: KTOS), a leader in defense, national security and global markets, and GE ...

The U.S. Air Force has deployed refueling, fighter, and transport aircraft to Lajes Field in the Azores. Local reports indicate increased flight activity similar to a previous military build-up. U.S.

TAMPA—Lower-than-expected reliability levels in the newest generation of single-aisle airliner engines have become so costly to correct that they are threatening to eclipse the fuel cost benefits of ...

This video explores a surprising application of a V8 engine outside the world of cars. It examines how the engine is adapted for a completely different purpose, highlighting the engineering challenges ...

Pratt & Whitney has secured a follow-on contract to supply TJ150 turbojets for Leidos's AGM-190A air-launched cruise missile, designed for launch from AC-130J gunships.