How many of you plan to build a wind-powered generator in the next year? Okay, both of you can put your hands down. Even if you don’t want to wind your coils manually, learning about the principles in ...
BOCA RATON, Fla. — It’s Wednesday, Oct. 5, and Matthew’s bearing down on us. Like everybody else on the east coast of Florida, I’m going about the grim business of preparing for a hurricane and hoping ...