New evidence has revealed that their disappearance could be due to severe glacial erosion that ... show crystals from that era have isotopes of hafnium and oxygen. These isotypes are consistent ...

Alaskan Glacier. Image by Amar Adestiempo via Unsplash ... throughout Earth’s recent history than scientists had previously recognized. By examining oxygen isotope ratios, dust concentrations, and ...

The permafrost environment provided a stable, oxygen-poor, subfreezing environment that significantly ... the evolutionary changes that occurred as bison adapted to post-glacial environments and, ...

Scientists are working to shed new light on an enduring climate mystery—one that, if solved, could help them make more ...

Introducing the Montblanc 1858 Geosphere 0 Oxygen Mount Vinson ✓ Celebrating Reinhold Messner's ascent of Antarctica's ...

Now, using oxygen isotope data from ice cores, researchers found that ice core data and computer models of the Holocene do match when analyzing polar regions like Greenland and Antarctica.

These inland waters 'breathe' oxygen, just like we do. But a new study shows that we've been suffocating them during the last century, an era also known as the Anthropocene. The research reveals ...

ALBUQUERQUE, N.M. — The Albuquerque Isotopes are kicking off their first homestand of the 2025 season Tuesday night against the Salt Lake Bees. From new food to special events and giveaways ...

Glacier National Park plow crews have made it to Crystal Point on the Going-to-the-Sun Road, but the road this weekend will be closed at Avalanche Creek to hikers and bikers due to avalanche ...