Earthbag Eco Education Hut, Cambodia

Our main construction goals for the project in the final week were to finish up the adobe on the walls, hang the doors and windows, finish the glass bottle wall, and grade the subfloor. With the help of some great volunteers and local workers, all of these tasks have been completed and the structure is … Read more

Amazing Off-The-Grid Tiny House Has Absolutely Everything!


This tiny house is ready for anything! Completely off the grid, this tiny home on wheels generates it’s own solar power, collects rain water, uses solar water heating and even generates it’s own biogas for cooking.

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Engineering Mystery Solved: How Ed Leedskalnin Built Coral Castle


This video appears to have solved how Ed Leedskalnin’s ‘free energy device’ was built and operated. This is the machine Ed, a slight 5’ tall man, used to cut and shape giant blocks of coral stone to build the Coral Castle in Florida.

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The Aranya story: turning barren land into a forest garden using permaculture


Padma and Narsanna Koppula have turned a barren piece of land in Telangana’s Medak district in India into a food forest by engaging the community that lives around it. Here’s their story.

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How to Make a Free, Super Easy Twig Stove in 5 Minutes


In this video I show how to make and use my favorite soup can camp stove. The stove in this video is an excellent little wood stove that burns fuel cleanly, and unlike DIY alcohol stoves can burn for long periods of time without needing to be extinguished to refuel. I also prefer wood stoves over alcohol because you don’t need to carry fuel with you; sticks are a renewable resource you can find almost anywhere.

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