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 ...

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 ...

A proposed 765-kilovolt power line would stretch from southeast Minnesota through Wisconsin's Driftless region. Backers call the line, which would be the highest voltage in Wisconsin, the "backbone" ...

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 ...

GLEN ROSE, Texas—After a long journey north through Mexico’s highlands, small songbirds with bright yellow faces descend upon mature canopies of ashe juniper trees in Texas’ Hill Country. The ...