Geo Dome

Free downloadable plans for building your own geodome greenhouse from someone who just wants to share knowledge. 10 square meters

Como Construir uma Turbina Eólica Caseira - Dicas Verdes

DIY Geodesic Dome Greenhouse https://www.youtube.com/user/AWorld4Change www.AWorld4Change.com #sustainablechange

Ancient Hun-Magyar alphabet. The Old Hungarian script is an alphabetic writing system used by the Hungarians in the Middle Ages. The Hungarians settled the Carpathian Basin in 896. After the establishment of the Christian Hungarian kingdom, the script fell into disuse. Latin alphabet was adopted. In remote regions of Transylvania, the script remained in use by the Székely Magyars at least until the 17th century, giving its Hungarian name székely rovásírás.

#Aquaponic spinning #wheel. Wow! Yes interesting sci fi proto type for a massive space station

Some amazing concepts of what agriculture might look like in the future!

Passive cooling

Carpenter Bee Trap - no bait so it doesn't attract 'good' bees.

REHAU ground air heat exchanger