Experimenting with futuristic propeller designs on my solar-powered boat to improve efficiency, speed, and handling. Watch ...

As boring as propeller designs may seem to the average person, occasionally there’s a bit of a dust-up in the media about a ‘new’ design that promises at least a few percent improvement in performance ...

Can the design of a propeller determine the destiny of an entire fleet of aircraft? For the U.S. Air Force’s C-130H Hercules, ...

Could the secret to transforming propeller design lie in the dimples of a golf ball? It might sound far-fetched, but the same aerodynamic principles that allow a golf ball to soar farther and faster ...