The HALO Trust has been working in Cambodia since the 1990s, helping to scour hundreds of square miles of contaminated land.

This low-tech energy breakthrough could power the future. Gravity batteries store renewable energy using gravity—and they may ...

In 2016, Trump seized on the issue, promising to end what he described as Democratic President Barack Obama’s “war on coal” ...

Discover the eerie ghost city of Pripyat, frozen in time since the Chernobyl disaster. A once-thriving Soviet atomgrad, now ...

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University of Montana paleontologist Kallie Moore has spent the past several years unearthing a short-lived attempt around ...

The coal industry once provided more than half of U.S. electricity production. But it has been in steep decline for decades ...

Talley’s documentary, The Stones Are Speaking, covers the saga of Collins’s groundbreaking discovery with a little more ...