To find the right circuit in the electrical panel, you first plug the socket tester into a socket. Then you go to the panel ...

Solar energy now makes up almost 20 percent of the grid’s capacity and 40 percent of new gigawatts in line for interconnection, with power demands surging.

Airloom’s new rectangular wind turbine pilot just broke ground in Wyoming, and it could help solve the grid’s looming power crunch.

It is a partial owner in three large coal plants—the most recent of which opened in 2007—and has contracts for 302 megawatts of wind power.

Taiwan's first offshore wind farm project with a total installed capacity exceeding 1GW has started delivering electricity to the national power grid.

Rather than feeling guilty about cooling down in extreme heat, homeowners could boost power reliability and lay a welcome mat for more renewables.

Integrating renewable energy resources such as solar and wind into the electric power grid involves addressing challenges, starting with the intermittent nature of renewables.

The government aims to generate at least 43GW of offshore wind power (current capacity is 14.7GW) and 95% of all energy from renewable sources by 2030. These targets are now in jeopardy.

Data center operators are turning away from the grid to build their own power plants.

Not long ago, developers of the massive server farms talked about powering them with wind and solar energy. Now they’re bypassing the grid and building their own gas-fired power plants on site.

Florida must strengthen its electrical grid before it’s too late | Opinion For hospitals, emergency responders and vulnerable Floridians, power loss isn’t just an inconvenience — it’s a ...