At first, everything was quite peachy between the Derrick family of Dallas and the door-to-door solar panel salespeople.

Covering every roof with solar panels could cover most of the world's electricity needs - and eliminate all fossil electricity generation too ...

An interdisciplinary team affiliated with a host of institutions across China, working with one colleague from Singapore and ...

The second iteration of IRE awards celebrate cutting-edge developments in materials, equipment, tools and services that are ...

The Lauffers put 38 solar panels on their barn roof to produce about 10 kilowatts of power daily depending on how much sun there is. The Kurtzes installed 40 rooftop panels on their home. Peter Kurtze ...

Recover Green Roofs is hosting a Contractor Open House designed for general contractors interested in green roof installation ...

The church replaced its out-dated, oil-fired furnace with a high efficiency, gas-condensing boiler and added electric heat ...