Grow Your Own Groovy Green Roof

Photograph of a hydroponic green roof made of sponges with green sprouts on top.

Did you know you can grow plants without soil? Hydroponics uses water and a growth medium to grow plants. NASA has been researching how to use hydroponics in space. The theme for our October subscription box, Water Works, is about how a future Mars Colony could grow their own food hydroponically. This investigation is all about making your own space …

Groovy Hydroponic Gardens Around the World

The advantages of hydroponic growing gardens and farms are gaining interest around the world.  Hydroponic gardens use less water than traditional farming, are environmentally friendly, and produce more plants, fruits and vegetables.  Also, they require less space and use less energy. The hydroponic method of growing can be accomplished through vertical gardens on urban rooftops, in closed domes and greenhouses, …

Groovy Solar Energy Structures

STEMists are learning at an early age that going green is groovy.  Whether it’s the type of family car they use, where their food is grown, or how their house is built, STEMists are being groomed to upgrade to an eco-friendly world.  Solar power is no different! Even though architects have been using passive solar energy for centuries, solar panels …