At the end of January, Czechia’s last coal mine will close, ending nearly 250 years of mining. OKD will lay off 900 workers ...

(AP) - Crews desperately continued removing massive amounts of water in an effort to locate a trapped worker inside a flooded coal mine in West Virginia as the work entered a fifth day Wednesday. Gov.

Climate activists worry about the high-energy demand for bitcoin mining. A once-dormant power plant is humming with activity outside Pittsburgh as thousands of miners work 24 hours a day. The miners ...