The radial engine may have fallen far out of favor for internal combustion development over time, but some military vehicles ...

Explore the challenges of flying and maintaining WWI aircraft at Old Rhinebeck Airdrome, including the legendary Sopwith ...

It would have been revolutionary: an internal combustion engine without oil. And it might have worked. But lots of real-world ...

European aviation is ahead of the U.S. in its environmental impact initiatives. As an example, Amsterdam Airport Schiphol ...

The age of diesel-powered submarines began in 1912, and these subs dominated the waters for more than 40 years, through both World War I and World War II. In the U.S., this era ended when the last ...

Pratt & Whitney, an RTX business, is developing a new family of engines that can power munitions and Collaborative Combat ...

When aircraft are parked on the hangar deck inside the aircraft carrier, their wings are folded tightly, which reduces the aircraft’s footprint by as much as half. This is why modern fighters like the ...

The two announcements highlight RTX’s parallel work on both air-breathing and solid rocket propulsion technologies through ...

On Sunday afternoons during football season, many fans pull away from their favorite NFL team to take a peek at the latest Associated Press Top 25 college football poll. The intrigue lies in seeing ...

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air ...

You can know next to nothing about passenger cars and still realize that you should never pump your Honda or Hyundai full of diesel fuel. That’s because most commercial sedans run on gasoline; diesel ...