Winter Storm Fern has caused widespread power outages across Mississippi, with over 130,000 customers still without power. Another round of dangerously cold temperatures is forecast for the upcoming ...

Add Yahoo as a preferred source to see more of our stories on Google. A low-angle view of a steel power transmission tower. Photo: Jason Richard / Unsplash (The Center Square) – With AI-powered data ...

BOSTON/NEW YORK, Jan 28 (Reuters) - Transmission line congestion on the largest U.S. power grid is expected to soar on Thursday as the PJM Interconnection forecasts record winter power demand ahead of ...

As the sleet, snow and rain dissipates, the re-freeze should begin the evening of Sunday, Jan. 25. The weather system that has crippled Middle Tennessee since Saturday morning should be moving away by ...

(The Center Square) – With AI-powered data centers rapidly driving up demand for electricity, predicting future needs is essential for planning the region and ensuring a reliable and affordable power ...

Appalachian Power had about 45,000 customers with power disruptions this past weekend, but thankfully not many in the local region. However, this weekend is expected to be windier than the last, which ...

Transmission congestion leads to soaring electricity prices Natural gas supply issues contribute to generator outages and price spikes PJM high-voltage line restrictions expected to average nearly 13 ...

Monolithic Power Systems, Inc. (NASDAQ: MPWR) reported upbeat earnings for the fourth quarter on Thursday. The company posted quarterly earnings of $4.79 per share which beat the analyst consensus ...

Arctic temperatures should keep energy demand high through Feb 2 PJM has navigated 10 frigid days without rolling blackouts Freeze has driven up demand while limiting natural gas supplies Jan 30 ...

Nashville Mayor Freddie O'Connell summoned NES leadership to his office for a meeting Feb. 1, saying the utility company's estimated restoration timeline is "unacceptable." Gov. Bill Lee, U.S. Sen.

Power Integrations Inc. (POWI) reported its fourth-quarter 2025 earnings, surpassing analysts’ expectations with an EPS of $0.23 against a forecast of $0.22. Despite this earnings beat, the company’s ...