“The only source of new power that can grow very quickly and scale up is solar. Every other source of energy has key barriers ...

Residential solar installers have been busy since July putting panels on roofs before federal tax credits expire at the end ...

An unassuming lab in Sydney helped spark a global solar revolution. Professor Martin Green and his team developed a solar ...

A new solar device generates 15 times more energy: a breakthrough in thermoelectric generators converts solar heat into electricity.

Tesla’s Powerwall finally made it possible to store cheap solar energy for use at night and during peak demand. This video ...

Some upgrades are simply cheaper to do while your solar system is being installed than they are to add later. We've got prime ...

President Trump signed legislation this week transferring federal land to La Paz County, which may be used for energy ...

As more individuals, companies and governments become concerned about global climate change caused by carbon emissions, there's an increased interest in renewable energy as part of a socially ...

Chinese panels are now so affordable that businesses and families are snapping them up, slashing their bills and challenging ...