Nasa’s inflatable, deployable greenhouse "(...) NASA scientists have come together with researchers from the agriculture department at the university of arizona to develop an… Posted on: October 11, 2018 By: meesc With: 0 Comments
Solar Cooker "SunOven has developed an easily transportable solar oven that offers an effective way to cook off the grid. The oven… Posted on: October 3, 2018 By: meesc With: 0 Comments