If you live in Michigan, then you know it gets cold, and often enough; you break out either a snowblower or shovel to do the deed of clearing the driveway. Using a snowblower isn’t exactly good ...

With a riding lawn mower chassis, bike chains and gears, and two plastic shovels, you can create this DIY pedal-powered snow plow. Have fun ... anyone else can too. Human-Powered Machines: The ...

“This event really connects students to the earth and fun, too, because it shows the horses and the power necessary to pull the plows, plus, our own human strength needed to control the ...