In this part, I’ll show you how to trim your seams and edges for a cleaner, more professional-looking finish on your ...
Casual Navigation on MSN

Why Don't Sails Work On Ships?

In this video, we look at different ways that ships use wind power for propulsion. We look briefly at skysails, and then Flettner Rotors, discussing how they take advantage of the Magnus Effect.
A boat’s propeller is one of its most crucial components, yet it’s often overlooked until problems arise. Proper maintenance ...