A hydroponic garden is a great option if you have limited space or live somewhere you can’t plant a traditional garden. This PVC-based hydroponic garden hangs over a wall or fence, making it a great ...

With all the talk about nutrients, pH levels, and circulation pumps, hydroponics might seem a little complicated and out of reach. However, it's actually quite simple and approachable, and you don't ...

POP Projects is a collection of new and classic projects from more than a century of Popular Mechanics. Master skills, get tool recommendations, and, most importantly, build something of your very own ...