CANONSBURG, Pa., Dec. 18, 2025 /PRNewswire/ -- Today, Core Natural Resources, Inc. (NYSE: CNR) ("Core," the "company," "we" or "our") announced that it has resumed longwall operations at its Leer ...
The nation's hunt for fuel soon may sweep below the lush fields of corn and soybeans here, and it could dramatically change the prairie landscape. Two mining companies want to dig for coal under ...
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