Geologists have solved the mystery of the disappearance from the geological record, millions of years ago, of one of North ...

To do it, a team led by researchers at UC Berkeley assembled what may be the largest seismic dataset ever used to study this ...

Human society has become an independent geological force, comparable in scale of impact with natural processes. This is the ...

Under the right conditions, 1g of oyster shells can capture and lock away up to around 1.5g of the rare earth elements ...

Stand at the South Rim of the Grand Canyon and look down. The banded rock walls dropping nearly a mile to the Colorado River ...

By Will Dunham April 17 (Reuters) - The Grand Canyon is a marvel on the landscape of North America, a breathtaking geological ...

The U.S. and Australia restarted rebuilding non-China rare earth supply chain, with heavy rare earth separation restarting ...

Across North America, massive geological formations point to flood events of unimaginable scale, with water flows far beyond ...

Human societies didn’t just adapt to the planet—they learned to reshape it. From early fire use to today’s global supply ...

Record volcanic eruptions in the Andes could explain the mysterious death of dozens of whales about 5 to 8 million years ago, ...

Scientists have uncovered the moment the Colorado River was “born,” revealing how it once pooled in a vast lake before ...

A new geological study reshapes the timeline of a major tectonic collision that helped form the Andes, suggesting key events ...