It would be the first 765-kilovolt line in Wisconsin, part of a broader route that backers say forms a "transmission superhighway" across the region.

These could potentially be the most powerful power lines in the U.S.

Rural landowners and conservation advocates across Central and West Texas are mobilizing in response to a proposed extra-high ...

While the route isn’t finalized, the idea alone is already dividing opinions.

After a long journey north through Mexico’s highlands, small songbirds with bright yellow faces descend upon mature canopies ...

The MariBell project highlights ongoing tension between the need for reliable energy and property owners' desires to protect their land.