To this day, the Mazda 787B is the only rotary-powered car to win at Le Mans. While it survived the 24-hour endurance race, ...

Goodbye rotary engines. Here is why many automakers have stopped using them in their cars, and also why rotary engines won't ...

Popular East Park attraction the Rotary Cannonball, officially the Minneapolis & St. Louis Railroad No. 457 steam locomotive, ...

The Wankel rotary engine is one of the most unique and innovative engine designs ever created. Unlike the conventional piston engine that relies on reciprocating motion, the Wankel rotary engine ...

Mazda's Rotary-Engine RX-7 Successor Almost Ready, But Next Miata's a Few Years Away Different sports cars, different powertrains, same enthusiastic spirit—and we can't wait. Alisa Priddle Writer ...

Explore the captivating process of building a one-of-a-kind rotary valve engine, boasting cutting-edge intake and exhaust systems. Experience the hurdles and victories throughout the project ...

They will have much to learn, and their knowledge will cost them too dear. An attempt to excel, materially, the reciprocating engine, in point of economy, by substituting a rotary, is chimerical.

GE will compete to manufacture engines for the Indian Air Force's fifth-generation stealth fighter and advanced medium combat aircraft, its chairman and CEO Larry Culp has said.

The remains of a World War One soldier that were found during building work in France have been laid to rest. Serjeant Henry Ashton from Derbyshire was killed aged 44 in 1917, during an operation ...

Rotary convention kicks off at Stampede Park with House of Friendship grand opening The convention's scheduled sessions and events officially begin on Sunday, but thousands gathered for the grand ...

More than 15,000 Rotary members from more than 120 countries are coming to Calgary for the annual International Rotary Convention.

Experts suggest dual engine failure or bird hit as possibilities. The aircraft's trajectory and speed are under scrutiny. The final report will be made public. What caused the crash?