No matter what you read or hear, there is still a fair bit of pseudoscience in propeller selection. Chasing the correct combination of speed and smoothness generated from a propeller can be an ...

Watch as we test 8 innovative new boat propeller designs to find out which performs best! From speed to efficiency and stability, see how each design handles the water. Perfect for boating enthusiasts ...

Boats are propelled forward by various power sources, such as human power, wind power, and internal combustion engines. Nowadays, even electric boats are coming onto the scene. Propulsion for ...

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