This is a demo of a bell siphon I built in collaboration with a couple of engineering professors. There are certain cases where it would be nice to be able to create a siphon without any intervention, ...

If you've ever wanted to try Aquaponics, growing fish, plants, and bacteria in a nearly-closed loop ecological system, you can get your feet wet by building a basic system using Ikea Antonius frame ...

You don't have to clean your fish tank or really water your plants with this nifty aquaponics system, though you'd probably still have to feed the fish once in a while. Aloysius Low is a Senior Editor ...