Alpacas are small camelid mammals raised by the ancient Incas in South America over 6000 years ago. Kept in herds, alpacas made their dainty way among the mountains of Peru, Chile, and Bolivia, where ...

Plants are sprouting from the ground earlier and earlier once the snow has disappeared. This is now happening on average six ...

These training opportunities and expeditions — from King George Island in Antarctica to the Norwegian archipelago of Svalbard in the Arctic, and from the Andes to the eastern Tibetan Plateau — are ...

High up in the mountains, in a rocky world left behind by melting glaciers, life finds an unlikely jumpstart—thanks to poop.

Enormous "mud waves" buried under the Atlantic seabed formed 117 million years ago as the Atlantic Ocean opened up.

Mountains have always held a special allure - whether it’s their towering peaks, breathtaking landscapes, or the serenity ...