"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you think you just saw a mouse, it probably wasn't the only one. "The rule of thumb is that for every ...

How to make a mousetrap simple electric and effective mouse/rat trap at home ...

Mouse trap cars are a common high school science experiment: power a mechanical car made of wood with a single mouse trap. In this video from Mark Rober, we get deep into the mechanics of what makes ...

This homemade mousetrap from the early 19th century was discovered in a home in Amityville, New York, and donated to the Smithsonian Institution in 1891. Hugh Talman / NMAH, SI This large iron spring ...