Spelunking scientists searched for the original source of the French Pyrenees’ magnificent caves.
Three of the remaining glaciers in the Pyrenees mountain range stopped flowing in the past decade.
Every time snow or rain falls, it brings with it microbes from high in the atmosphere. Could those microbes have a seasonal signal, just like the plants on the land below?
Fungi and bacteria deposit metal ions on steel objects left behind by miners. These metals form strange clam-like shells on the steel surfaces.
Researchers use ancient rifting systems in the Bay of Biscay to investigate the precollision history of the Pyrenees Mountains.