From Europe to North America, an energy revolution is breathing new life into empty, long-forgotten coal mine shafts—by repurposing them into places to store renewable energy. Using "gravity batteries ...
Old coal mines aren’t just relics of the past - they’re full of risks, mystery, and sometimes hidden beauty. In this video, we venture into a long-abandoned coal mine known for unstable ground and ...
HENDERSON, Ky. (WEHT) – Officials say as part of President Donald J. Trump’s America First Energy Agenda, the Department of the Interior announced the availability of nearly $725 million in fiscal ...
Scientists at Oak Ridge National Laboratory have found a way to convert the nation's 500,000 abandoned coal mines into long-term energy storage using pumped hydro technology. Repurposing the mines ...
New photos show owls and wildlife reclaiming an abandoned coal mine 50 years after it closed—a living example of nature’s rewilding.