Desert Works Propulsion expands U.S. ion propulsion capability through domestic manufacturing partnership and test capacity growth ...

Ampaire acquired Magpie Aviation and its Aerotowing technology, which uses electric tow aircraft to extend the range of larger electric aircraft, addressing the limited range of current electric ...

The Orca XLUUV is a powerful unmanned underwater vehicle with diesel electric propulsion that allows it to operate autonomously for months at a time. Able to deploy mines, gather intelligence deep ...

There’s more than one way to propel an airplane. While it’s true that most aircraft engines today run on fossil fuels like Jet A, Jet B, Avgas or diesel, many readers may be shocked (pun intended) to ...

While the commercial aviation sector has been investing heavily in sustainability, the interest from military operators has been far more tepid. Although the US Air Force has provided research and ...

ALBANY, N.Y.--(BUSINESS WIRE)--Wright Electric, a world leader in electric propulsion for large commercial aircraft, today announced the launch of its Wright Electric Aircraft Engine Test Cell (WEAETC ...

The first remanufactured Jetcruzer 500 entered flight testing in September 2024. Credit: Jetcruzer International Hydrogen-electric propulsion developer ZeroAvia has secured the first sale of a ...

Although there are some ferries and commercial boats that use a multi-hull design, the most recognizable catamarans by far are those used for sailing. They have a number of advantages over monohull ...

China is reportedly testing large unmanned underwater drones that could, it is claimed, be used to blockade important sea ...