Texas runs its own power grid separate from the rest of the U.S. Winter 2021 blackouts were caused by severe weather and a lack of grid winterization. Texas laws now mandate weatherization of energy ...

One of the nicest comments people have made about the electrical grid was … nothing. The grid works best when it fades into the background. That low-profile status has changed in recent years as fires ...

Add Yahoo as a preferred source to see more of our stories on Google. NASHVILLE, Tenn. (WKRN) — Thousands of customers are still without power throughout Middle Tennessee. While some homes have lights ...

A winter wallop that delivered a blast of Arctic air to two-thirds of the United States last weekend brought with it power failures, partially due to snow, ice and falling trees or branches damaging ...

The rapid growth of data centers that support artificial intelligence is reshaping how electricity systems operate across the ...

America’s electric grid is in grave danger. After decades of relatively flat national electricity demand, a surge of tech data centers, artificial intelligence, and other Big Tech electricity demand ...

A little-known organization called PJM Interconnection directs the flow of electricity. Here’s how its actions can impact your bills. File: A view inside the control room at PJM Interconnection, which ...

People cross a street as trucks plow snow in the Manhattan borough of New York City on January 25, 2026. A major winter storm called Fern hit the U.S. from January 23 to January 27, 2026. Fern caused ...