Vertical Aerospace is making progress with its VX4 eVTOL aircraft -- but is still years away from commercialization. RTX Corp ...

Britannic sank in less than an hour, leaving little time for a controlled evacuation. As the ship continued moving, lifeboats ...

The 892 hp Jetour G700 is about the size of a Toyota Land Cruiser, but adds something the Japanese off-roader has never ...

Joby Aviation is one of a handful of startups and legacy manufacturers trying to capitalize on a race to design air taxis for ...

Bird-Johnson Propellers, a Fairbanks Morse Defense (FMD) company, has received an order to supply propellers for the U.S.

Sharrow knew it had a market disruptor on its hands the instant it transformed propeller blades into more efficient twisted loops. The hold-up of that disruption, however, has been in getting those ...

Abstract: This paper covers the design, development, and testing of a 43 kg (95 lb) amphibious cycloidal propeller unmanned underwater vehicle (Cyclo-UUV) that utilizes a combination of cycloidal ...

Amphibious vehicles usually look like experiments. This one looks road-ready – and still manages to float, steer, and move ...

The tragic incident occurred in French Polynesia in August 2020 ...

Modern methods of propulsion offer ship operators a wide variety of efficient systems to move a vessel through the water. High levels of maneuverability and enhanced propeller geometry allow higher ...