Our energy system is evolving at breakneck speed. Here we look at how our power grid works, what more renewables mean for energy prices, how nuclear fits into the picture, and how we might build a ...

With demand expected to soar, the Legislature passed bills aimed at boosting supply and making the grid more reliable. Bills to impose more regulations on renewables died.

A fire at an electrical substation that shut down Heathrow Airport for most of a day was most likely caused by moisture which ...

A second major power outage has hit southeastern France, this time in the city of Nice, after a suspected arson damaged an electrical facility.

In a report likely to be used by interests on all sides of the U.S. power grid picture, big energy data and analytics firm Enverus says developers of wind, solar, and stationary battery projects ...

And even as we wait for the bigger picture, there are a few takeaways that could help our future grid. Let’s start with what we know so far about what happened, according to the Spanish grid ...

The demand for electricity in Arizona is so great that we'll have to double the size of our grid in the next 15 years. We cannot fall behind.

(CNN) — Nearly 45,000 people suffered a power outage in and around Nice, southern France on Sunday, after an electrical transformer was set on fire overnight, according to the city’s mayor ...

Electricity demand is surging far past the capacity of the Northwest's aged power grid; we need new power sources and updated transmission methods.

A major power outage in Spain and Portugal leaves residents without electricity, phones, and internet. Experts are investigating causes, including renewable energy transition and grid instability.

Will Power (photo) is the all-time NTT INDYCAR SERIES leader in poles, but he still seeks his first NTT P1 Award for the Indianapolis 500 presented by Gainbridge.