Two people on board a twin-engine plane were injured Monday afternoon after their plane crashed on top of a hangar at New Century AirCenter.

U.S. President Donald Trump's vision of a new, twin-engine version of Lockheed Martin's F-35 fighter jet may need to be scaled back due to cost and engineering realities, according to two people ...

WASHINGTON (Reuters) -U.S. President Donald Trump's vision of a new, twin-engine version of Lockheed Martin's F-35 fighter jet may need to be scaled back due to cost and engineering realities ...

Most modern motorcycles are all about engines with two cylinders, like straight-twin and flat-twin engines. There actually is a difference between them.

The United States is exploring plans for two new fighter jet initiatives: a modernized version of the F-22 Raptor, potentially called the "F-22 Super," and a fresh twin-engine platform known as ...

President Donald Trump on Thursday floated the idea of a supercharged F-35 called the F-55. He said this aircraft would have two engines because he doesn't like single-engine planes. Lockheed ...

President Trump described the F-55 as a substantial upgrade over the F-35, together with the ongoing upgrades to F-35 and F-22. U.S. President Donald ...

Trump proposed upgrading the F-35 to a twin-engine F-55 and modernizing the F-22 to a “Super” F-22. Aviation experts question the feasibility of these upgrades.

Believe it or not, Harley-Davidson's hugely influential and enduring V-twin engine was anything but an overnight success.

New images have emerged of one of China’s futuristic fighter jets, a three-engine, tailless, flying wing aircraft Western analysts have dubbed the J-36.

VTEC Kicks In Twice Yo With This Twin-Engine Honda Prelude The twin Honda four-cylinder engines combine to pump out around 400 hp, sitting on a custom tubular chassis ...