Xcel expects to meet Minnesota’s carbon-free law 5 years early by shutting coal plants, extending life of nuclear plants and ...

Xcel Energy is on track to speed up its investment in renewable energy, confirming in its latest submission to regulators ...

I was stunned by a petition against a new solar farm in Wisconsin. I cheer whenever I see one. Burning coal is the dirtiest way to produce ...

Credit: Form Energy | At a facility in California, a scientist tests the performance of Form Energy’s iron-air batteries.

An important government office housed in an old Pennsylvania mine is being targeted by Elon Musk, but employees of the ...

Valley Storm Team Weather Forecast - AM - Feb. 21 While snow is possible on Thursday, the weather this weekend is expected to be sunny.