Engineer creates a device capable of producing drinking water in the desert

http://www.ewao.com/a/1-engineer-creates-a-device-capable-of-producing-drinking-water-in-the-desert Engineer creates a device capable of producing drinking water in the desert A 75 year-old engineer has managed to create a machine capable of producing drinking water in the desert According to its inventor, the prototype of this machine is capable of producing 3000 liters of drinking water a day, even in the driest desert … Read moreEngineer creates a device capable of producing drinking water in the desert