The deadly legacy of Cold War uranium mines looms over better regulated operations near Navajo Nation land in Arizona.

A sweeping bill to jumpstart the cleanup of abandoned hardrock mines across the western U.S. passed the Senate this week with ...

The New Jersey legislation seeks to catalogue underground mines like the one that closed Route 80 in Morris County for six ...

Deep inside an abandoned mine in the Krusne hory (Ore Mountains) of northwest Czech Republic, Jakub Kristek's radiation meter crackles with urgency as he picks up a fist-sized rock. "Uranium ore," he ...

For the past 250 years, people have mined coal industrially in Pennsylvania, U.S.. By 1830, the city of Pittsburgh was using more than 400 tons of the fossil fuel every day. Burning all that coal has ...

Abandoned coal mines could be significant sources of greenhouse gases, releasing carbon dioxide into the atmosphere. Recent ...

Weeks after receiving its final construction permit from the State of Utah, Anfield Energy has broken ground at the ...

BRANCH TOWNSHIP — Sen. Dave Argall (R-29) and Rep. Tim Twardzik (R-123) visited the site of an ongoing abandoned mine land reclamation project near Branchdale on Friday. The project, spearheaded by ...

Across parts of the U.S., highways and buildings are suddenly collapsing into the ground—sometimes decades after the mining ...

All securities issued in connection with these agreements would be subject to a four-month plus one day hold period from the date of issuance in accordance with applicable securities laws.

A long-lost iron mine. A once-grand dame showplace for major entertainers. A lost subway. The great, sometimes creepy, abandoned places in Upstate New York offer a unique vision into the backstory of ...

SCRANTON — Completion of reclamation of a former coal mining site dating to the 1870s in North Scranton will allow for commercial or industrial development on a vacant 8-acre segment, according to a ...