The majority of the 300 million tons of plastic produced every year isn’t recycled, and recycling that does happen typically happens at an industrial scale in factories using equipment that can cost ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Everyone can benefit from owning a sewing machine and knowing how to sew. It allows you to easily hem new ...

Learn an easy workshop hack for bending metal smoothly without expensive machines, using simple clamps, guides, and leverage ...

In this video, I build a mini LEGO Tic Tac vending machine that actually works. You’ll see the full design, how the mechanism dispenses the sweets, and a clear step-by-step view of how the internal ...

GREENFIELD — While most teachers show their students how to simplify problems, Amy Fletcher likes to teach her students how to make the simplest tasks more complicated. The Greenfield-Central ...

When you push or pull with a simple machine, you are applying a force and doing work. And, if you get more force out of a machine than you put into it, then that machine has a mechanical advantage.