The bucket is all that remains of Big Muskie, once the largest single-bucket digging machine ever created. It tells a ...

The Department of Energy posted an unusual meme — for a federal department — on the social media platform X last Thursday: A photo of a gleaming rock, center-framed, with the caption, “She’s an icon / ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. Montana’s largest coal mine is set for an expansion that could increase its coal production by 19 ...

Coal continues to play a vital role in meeting global energy demands despite the growth of renewable sources. Large open-cast coal mines dominate global production because they allow faster extraction ...

Leading coal company Peabody Energy announced it will write down the value of the nation’s largest coal mine by $1.42 billion, as conditions for thermal coal production continue to weaken, according ...

The world’s largest producer of coal, Coal India Ltd., has sought bids to build 5 gigawatts of renewable projects, an effort to diversify its portfolio in view of a possible decline in future coal ...