Bigger and bigger data centers are leading to proposals for massive electric power transmission lines, sometimes across hundreds of miles.

GLEN ROSE, Texas – Hundreds of residents packed into a meeting Tuesday night in Glen Rose, rallying against a proposed high-voltage power line project they fear could change the land surrounding ...

On the grid that whisks electricity across the region, Michigan is about to get the equivalent of several new interstate highways. Leadership of the regional grid operator covering 15 states greenlit ...

The AI boom is catalyzing the build-out of some of the biggest, baddest power lines this country has ever seen. These extra-high-voltage wires can carry up to six times the power of other big lines, ...

The MariBell project is a 140-mile, 765-kilovolt power line that would run from Marion, Minnesota to Bell Center, Wisconsin. It's being developed by Dairyland Power Cooperative, in La Crosse, and ...

More big power line projects are coming to Michigan, starting with 50 miles of high-voltage lines that will cut across three counties around Lansing. ITC Michigan, the owner of much of the Lower ...