Three days before a solar storm arrived on May 10, 2024, they watched as a dark knot on the sun — tangled magnetic field lines spanning 124,000 miles — took aim at the planet. “That's magnets twisting ...

A new coalition of tech giants aims to speed AI data center grid connections in exchange for more flexibility.

The wires, transformers, and substations carrying electricity across the United States were mostly built for a grid that grew ...

Generators performed better and winterization paid off, but a multi-day cold event exposed fuel and supply chain strains that ...

The United States power grid is at risk of a major blackout that could last up to 18 months, according to a new report.

Three Corners Connector will be a 300-mile transmission line connecting two major electrical grids with endpoints in Pueblo ...

Distributed energy resources are advancing the cause of a more resilient and reliable power supply for utilities, homes and businesses, and more. Distributed energy resources (DERs) have become a ...

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AI's power demand is fueling a race to put solar panels in orbit, with one startup betting it can power the grid by 2028.

On7, State Grid Changzhou Power Supply Company carried out automation renovation on the 10 kV Longdang Line. By replacing outdated ring main units and line switches, and taking advantage of planned ...