Jellyfish Barge – Solar-Powered Greenhouse
There are many concerns about access to farmland, the shrinking available farmland space in many areas, and the impact on food security. Some are...
Do-It-Yourself Zeer Pot Fridge Keeps Food and Beverages Cool in the Summer Heat
Traditional fridges are a convenient solution for keeping fruits and vegetables fresh. But the appliance is of no use to those who reside in...
