Solar energy has a simple but annoying weakness. It disappears when the sun does. Even the most efficient systems struggle with this basic reality—no sunlight means no power. Scientists have long ...

Solar is exploding in the Central Valley as drought-stressed farmers look to alternatives.

Solar power is becoming increasingly important in places where war and energy insecurity collide. When conflicts disrupt fuel supplies and attacks damage centralized power plants and grids, ...

Landmark transaction in U.S. community solar delivers long-term stability across 43 solar and storage assets PureSky Energy - ...

So it’s little wonder that Spain has embraced solar power. From a standing start two decades ago, last year solar became Spain’s top source of electricity, surpassing wind, gas and nuclear. The shift, ...

After federal tax credits for renewable projects expired, joining a solar co-op is one way to save on residential solar.

Austria has inaugurated its first tracking agrivoltaic system designed to feed solar power directly into the railway grid.