Most car enthusiasts associate the term “rotary engine” with Felix Wankel’s invention, developed in the 1950s and most commonly associated with Mazda. However, more than half a century before the ...

As a result, the electric pod drive offers the benefits of the azimuth thruster without the need for an l-drive or a Z-drive. And since a motor doesn’t need to idle like an engine, pod drives are ...

The Cirrus SR22 G7+ represents the pinnacle of single-engine piston aircraft technology in 2026, featuring Safe Return Emergency Autoland as standard equipment—the first FAA-certified piston aircraft ...

The Undersea Research Associates team has announced the discovery of the wreck of the James C. Carruthers, lost on Lake Huron 112 years ago during the White Hurricane of 1913. The team found the wreck ...

"We just lost our engine," the pilot radioed just before the plane clipped a line of trees and went down 1,000 feet short of the runway.

In this short lesson I walk you around the exposed engine of a single engine Piper and break down how it actually makes the propeller turn. I explain the Lycoming four cylinder, four stroke setup, ...

Propeller Aero announced the acquisition of Spacesium, a specialist in advanced geospatial algorithms. We’ve been ...

The engine has compact dimensions, an optimal capacity of 1,211 cubic centimeters, and a light weight of 75 kg ...

The 2026 NASCAR Cup Series kicks off on Sunday at Daytona International Speedway with the 68th running of the Daytona 500.

The 2026 NASCAR Cup Series kicks off on Sunday at Daytona International Speedway with the 68th running of the Daytona 500. Joey Logano is the ...

Candela, based in Sweden, is at the forefront of an international array of startups making electric hydrofoiling boats (it has delivered around 100 leisure boats, and has orders for 83 ferries). Its ...

Diesel engines need oxygen, yet submarines travel underwater. Here’s how diesel-electric systems make it possible.