With roughly 1,500 horsepower per liter, this extreme drag machine might just be the quickest rotary-powered machine on earth ...

Powered by conventional piston engines, helicopters like the ... but it wasn't good enough for combat. The Gnome rotary engine first appeared in 1909. The engine and propellor were attached ...

Ground attack aircraft don't always get the same level of fame that fighter jets do, but they have long served a critical ...

Rotary engines have been around as a niche solution in cars since 1961, but were made famous in automotive culture by Mazda using the Wankel single triangle-shaped rotary piston design.

CAR magazine UK compares the Bentley Continental GTC Speed to the Maserati GranCabrio Trofeo - two grand convertibles tackle ...

The reports cover used jets, piston single aircraft, turboprop aircraft, and Robinson piston helicopters on Sandhills platforms. "Inventory levels have yet to transition to an upward trend overall ...

Because now rotary specialist Rob Dahm has his hands on the Y-configuration 12-rotor,15.7-liter, tri-turbo engine built for a speedboat, but never used, by high-performance engine builder Tyson ...

Two people were injured Wednesday in Spotsylvania County, Virginia, after a single-engine plane landed on a road, crashed into trees and overturned, according to the county’s fire department.

Four people died when a small, single-engine plane crashed in Trilla, Illinois, on Saturday morning. The plane departed from Menomonie, Wisconsin, and went down at around 10:15 a.m. according to ...