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 ...

This is an opinion column. A new propeller design will likely start popping up on boats in Alabama and across the nation in the next few months—provided that the manufacturer eventually gets the price ...

The accident occurred on an Arizona lake when the 6-year-old girl was struck on the leg by a propellor as the watercraft was captained by her mother. A 6-year-old girl has died in a tragic accident in ...

This video follows the process of building a custom boat designed to test and compare propeller efficiency under real-world ...

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 ...