Jeff Palmer, 59, is the third worker to be killed at the Coronado Global Resources-owned mine in the past six years.
Authorities are probing an underground incident that killed one person and injured another, adding to the highly indebted ...
The coal mine stretched far deeper than expected, with flooded passages and tight crawls leading into untouched sections. Old ...
What began as a stack of fragile, century-old mine maps is being transformed into an immersive 3D window into the past by ...
Two mine workers were killed in separate incidents during the first few days of the new year at Mt Britton and near ...
Kentucky poised to be a leader in AI data-center development with firm reinvestments in its struggling coal economy, the ...
Hayden is tapping renewable thermal energy to affordably heat and cool its new business park — and entice companies looking to reduce energy costs.
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