A new technology has emerged that helps buildings regulate their temperature without air conditioners or boilers. A joint ...

Chinese scientists have recently unveiled a floating hydrovoltaic generator that converts the energy of falling raindrops directly into electricity while resting on water surfaces. Designed at the ...

Australia’s new “Solar Sharer” scheme offers free midday electricity — but for solar homeowners, hidden costs and shrinking ...

Electricity retailers will be required to offer free power to households for at least three hours in the middle of the day, when rooftop solar generation is at its peak, in a federal government reform ...