A suspension bridge in the United States stretching — and collapsing — in high winds in 1940 inspires a silent, swaying new-look wind turbine in Spain today.
Whirlpool Windmill Produces Power Without Blades
A suspension bridge in the United States stretching — and collapsing — in high winds in 1940 inspires a silent, swaying new-look wind turbine in Spain today.
Jun 12, 2015