Now there's a humane mouse trap that uses physics — instead of a death grip — thanks to a saint who posted a homemade alternative on YouTube. What you'll need: Some lumber, screws, washers, an empty ...
“Build a better mousetrap and the world will beat a path to your door,” so goes the saying, but VHS beat Betamax and the world hasn’t been the same since. In any case, you might not get rich building ...