Elon Musk referenced a Pennsylvania limestone mine where federal employee retirements are processed, but the mine's story is ...

(WHTM) — Rumors are swirling about Pennsylvania’s Iron Mountain limestone mine. According to its website, Iron Mountain West ...

The federal government hopes former coal towns will help the nuclear industry grow, by taking on the decades-long challenge ...

A former fire department administrator and police officer has been sentenced for starting more than 20 fires in the Wayne ...

The national science agency CSIRO said ... Australia sits on bulging deposits of coal, gas, metals and minerals, with mining and fossil fuels stoking decades of near-unbroken economic growth.

In a laboratory in Wayne State University’s Industry Innovation ... In July, AmHyTech received a $274,127 National Science Foundation Small Business Innovation Research grant — but it came ...

local communities and the national economy, compounding months of setbacks on the front. Earlier this month, the area's main mine operator, Pokrovsk Coal, which employed 10,000 before the war ...

Fighting desperately to cling on to coal mines that were once the lifeblood of its industrial east, Ukraine's soldiers conceded they were struggling against intensifying Russian attacks.

The process of filling in the defunct mines is to essentially blast away the rock down to the level of the coal vein ... said he is now waiting for his National Pollutant Discharge Elimination ...