Researchers Develop Efficient Solar Power Devices

Using sheets of glass covered with organic dyes, scientists have devised an efficient and practical solar power device that they believe can help make this clean, renewable energy source more affordable.
Experts eager for energy sources that do not involve the burning of fossil fuels often point to the promise of solar energy — harnessing sunlight [...]

Container Turns Trash Into Energy

IST Energy has found a way to put a gas power plant in a container in the trash, and expect to sell it to hospitals, offices and universities.
The process is fairly clean, as trash gasifies (methane) and burn the methane, instead of burning the garbage itself. Of course that this garbage will continue to produce [...]

A Way to Capture Energy from Spinning Doors

A team of designers in New York have invented an ingenious way to capture energy in an everyday use. His revolutionary revolving door captures the energy that a person uses to pass through these doors that we see in buildings. It’s like a wind turbine, but instead of being moved by the wind energy it [...]