Research conducted under the auspices of the "Patagonian Volcanism Project" of the Geological Depts. of the Universidad Nacional de la Patagonia San Juan Bosco in Comodoro Rivadavia, Argentina and ...

High-resolution map of Patagonian glaciers surface mass balance (1940-2023), i.e., surface mass gain (blue) and loss (red), with a zoom in on three major icefields. Over the past two decades, ...

On the eastern, arid side of the Andes, the plains of southern Argentina stretch from the mountains to the Atlantic coast.

Patagonia’s glaciers have been shrinking faster than ever over the past two decades, and the reasons go far beyond simple warming. New research shows a deeper, long-term shift in the atmosphere is to ...

Researchers describe zircons from the Andes mountains of Patagonia. Although the zircons formed when tectonic plates were colliding, they have a chemical signature associated with when the plates were ...

The landscape across the plains of southern Argentina is often dry, but a storm in early April blanketed vast areas with snow ...

At the far end of Lake Cholila in the Patagonian Andes, snowmelt runs off jagged peaks and glaciers and flows into sparkling emerald waters brimming with trout. At the near end, bulldozers carve 200 ...