Dividing the watt-hours of a generator by the watts of the devices you plug into it can tell you (even before you buy) how much runtime you’ll get.

A new report from a leading solar industry group and a top energy data analytics firm said about 43 GW of new solar power ...

How much electricity do solar panels actually generate for your home? Our experts find out - Solar panel output varies by system size, roof angle and shading, location and seasonal daylight. Here’s ho ...

From rolling blackouts in California to windstorms toppling forests (and power lines) in Washington State; hurricanes devastating communities along the eastern seaboard to electrical grid failures in ...

US solar generation rose nearly 25% in 2025 to 385 TWh, but rising electricity demand meant fossil generation and overall emissions also increased.

Toshiba has unveiled a PV management platform within its Spinex for Energy portfolio that enables real-time monitoring and ...

The U.S. Energy Information Administration predicts solar energy will be the leading force behind this year’s growth in the electric power industry. So far in January, EIA has issued three brief ...

On February 24, 2026, the US Energy Information Administration (EIA) released full-year data on electricity generation in the US for 2025. The data revealed that solar power generation achieved a ...

Homes traditionally run on power grids, but it isn't 100% reliable. Technical problems can happen at any time, high consumer demand leads to blackouts, and there's the occasional weather disturbance ...

This summer, solar power generation globally could exceed electricity from nuclear power plants for the first time ever, as solar capacity soars and sunlight and daylight hours are long in the ...