Secretary of the Interior Doug Burgum visited two Warrior Met mines to emphasize the administration’s commitment to lifting ...

Coal Mining, Lignite Surface Mine - AERIAL Aerial shot of a large bucket wheel excavator excavating soil an open pit lignite mine in Germany at sunset. coal mining equipment stock videos & ...

Western Digital and Microsoft are testing new ways to recover precious materials from old hardware as trade tariffs and other ...

A final investigative report into the death of a worker who died in a fall at the West Elk Mine last August has pointed to ...

Reasons to be Cheerful explains how "gravity batteries" are giving former mines a second life—while offering an economic and ...

Underground tours exploring coal mining in West Yorkshire have resumed, after being halted for more than three months to allow new equipment to ... and 350 million years old, and see "fool's ...

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Robert Cash, a 55-year-old mine roof bolt operator from Foster ... Investigations determined that worn and broken cutting equipment created a spark that ignited coal dust and methane gas. After the ...

Coal has been displaced by cheap and plentiful natural gas and the rapid growth of wind and solar energy — forces that ...