Explore how boxer engines really work, why they’re not just “flat” engines, and how Porsche and Subaru kept a 120-year-old ...

These new engine starters are made specially for home-built and experimental aircraft that have 12-volt electrical systems.

The Canberra project faced an "absolute nightmare" in 1947 when its intended AJ.65 axial flow engine failed on the test bench, suffering surging and compressor stalls. To save the program, Petter ...

Changan’s R05E prototype achieves first ignition, signaling renewed interest in rotary engines but for a wilder application.

A Texas municipal utility is building a 104-MW plant with 11 fast-start Jenbacher engines to bolster grid stability and meet ...

Opinions are divided about interpretations of compression ratio limits for engines in 2026. Controversies in the new season ...

Testing of the AE 1107F turboshaft engine is underway at Rolls-Royce’s Indianapolis facility, the company’s main US ...

The new contract covers the Post-Critical Design Review phase of the B-52 Commercial Engine Replacement Program, which will replace the TF33 engines with ...

Perhaps not as visible as their counterparts doing business in the automotive industry, aviation startups are just as numerous. Some of them are proposing outlandish ideas that will probably never ...

The current-gen Tundra’s twin-turbo V6 has caused Toyota a massive headache, mainly because it keeps failing without warning. We’ve known about this for a while now, and the automaker has issued two ...