An Israeli company has developed a system to treat wastewater with the help of sewage-eating bacteria. Wastewater treatments are already used in a variety of industries including pulp and...

It doesn't matter which country you live in, the price of electricity is high. So let's say you want to reduce the monthly electricity bill for your home,...

The roof of the center building of Or Torah high school in Jerusalem used to look like a typical rooftop. But over the past couple of months its...

Israel's ministry of environmental protection has decided to  pay citizens that produce energy from their organic garbage, following some European countries' example.  For every kilo-watt of energy produced...

A new kind of portable electrochemical battery that can produce thousands of hours of power - and soon replace the expensive regular or rechargeable batteries in hearing aids...