On a much larger scale, solar-thermal power plants employ various techniques to concentrate the sun's energy as a heat source. The heat is then used to boil water to drive a steam turbine that ...

Today’s homeowners are more aware of the need for energy efficiency and want to take advantage of advanced solutions that ...

A research team has developed a technology that can significantly increase the efficiency of eco-friendly solar cells. The ...

There are plenty of brands to choose from when it comes to the best solar panels to buy, with familiar tech brand names mixing with relative unknowns. Much of your choice will depend on which ...