Climate history recorded in a calcite deposit in a southern Nevada cave indicates that the hot, arid southwestern United ...

Deep under Nevada’s desert, a cave called Devils Hole II holds a 580,000‑year record of how climate and water have changed in ...

A calcite deposit in southern Nevada reveals 580,000 years of climate record, according to a new study published in the ...

In the heart of the Mojave Desert, far from snowcapped peaks or roaring rivers, a narrow crack in the rock has quietly stored ...

Minerals from a cave in Greenland reveal that the Arctic was warm and had no permafrost, with CO₂ levels similar to today's.

Hidden deep under the snow and even deeper under the earth is an underground river source unknown that trickles out from fissures in a limestone wall and flows through the tunnels and broken rocks of ...

A one-meter core of calcite pulled from a cave of Devils Hole in Nevada has yielded a rare record of roughly 580,000 years of climate change ...