Cougars are elegant, effective hunters. In honor of National Cougar Day, let's learn eight fascinating facts about them.

Researchers found traces of Mycobacterium lepromatosis in thousand-year-old human remains in Canada and Argentina.

Join us as we share our experience living at a horse barn and volunteering at a horse stable. This unique adventure comes ...

Two years ago, avian influenza ravaged elephant seal colonies in South America. Are the colonies on the northern Pacific ...

Argentina's pampas, the vast grasslands that stretch across central Argentina, offer a unique trekking experience ...

Leprosy, long believed to have been introduced to the Americas by Europeans, has a more complex history. A recent study ...

Tiny wing scales trapped in fossilized dung suggest butterflies evolved long before flowers appeared.

The discovery of Mycobacterium lepromatosis suggests leprosy was present in the Americas long before Europeans, altering the ...

Witness Argentina like never before with spectacular 4K visuals. From the roaring Iguazú Falls and expansive Pampas to the frozen beauty of Patagonia and remote Andean towns, this immersive film ...

They’re big, like an overweight Peruvian dog,” is how photographer Santiago Romaní describes giant otters (Pteronura ...

Leprosy affects thousands worldwide, typically caused by the bacterium Mycobacterium leprae. Until now, most believed the disease arrived in the Americas with European colonizers.

Year after year, a colony of elephant seals arrives in Jackson Bay, on the islands of Tierra del Fuego at the southern tip of ...