The US Air Force found that the costly mishap was caused by an unexplained failure in the part connecting the drone's engine ...

The submarine's propeller is what moves the boat through the water, but it also serves another very important role, which is ...

Despite being integral to aviation for more than a century, propellers have changed remarkably little since the Wright Brothers. A team at MIT’s Lincoln Lab has developed a new propeller shape that ...

A custom quadcopter just hit 426 mph. See how a simple propeller tweak is dragging small drones into jet-speed territory.

Nautical disruptor Sharrow Marine has been hard at work fast-expanding its lineup of innovative twisted-loop propellers, releasing tweaked models for new applications while also ramping up overall ...

Building a large ship requires a massive amount of engineering work. Even the smallest parts require lots of time and effort to design and build. Case in point: the ship's propeller. The prop has to ...