Researchers working in the Peruvian Amazon have discovered an unusual partnership between the ocelot (left) and opossum (right).

Video Reveals an Unlikely Bond Between Ocelots and Opossums in the Amazon, Walking Together Like ‘Old Friends’

Researchers captured the footage by surprise, with cameras initially set up to record bird behavior

Harpy eagles feed on sloths and monkeys.

Why Did a Large Harpy Eagle Attack an Adult Woman?

The incident, which took place in the forest in French Guiana, was an extremely rare occurrence

The tomb was found in an acropolis to the right of Caana, the central architectural complex at Caracol, which is more than 140 feet tall.

Cool Finds

Archaeologists Unearth Treasure-Filled Tomb Belonging to the First Known Ruler of a Maya City in Belize

Te K’ab Chaak was a wealthy warrior king who rose to power in 331 C.E. His burial is the first royal tomb found in the ancient city of Caracol

An aerial view of Peñico in Peru

Archaeologists Unveil a 3,500-Year-Old City in Peru That Sheds Light on the Caral Culture

Known as Peñico, the city is now open to tourists. It was once a vibrant urban center that connected coastal, mountain and jungle communities

Archaeologist Geórgea Layla Holanda examines a funerary urn found beneath a tree in the Brazilian Amazon.

Fishermen in the Brazilian Amazon Discover Enormous Funerary Urns Beneath a Toppled Tree

The ceramic vessels contained the bones of pre-Columbian Indigenous people, as well as fish, frog and turtle remains

Snow fell at an elevation of 9,500 feet in the Atacama Desert of Chile, the world's driest nonpolar desert.

Rare Blanket of Snow Falls in Chile’s Atacama, the World’s Driest Desert

The extraordinary event temporarily shut down equipment at the ALMA Observatory, and the snow reached the telescope’s main operations facility for the first time in 12 years

Jose Aliaga, an archaeologist with the gas company Cálidda, excavates the mummy in Lima, Peru.

Gas Workers Digging Beneath the Streets of Lima Stumble Upon 1,000-Year-Old Mummy With Dark Brown Hair

The burial belonged to a child who may have lived among fishermen from the Chancay culture, which thrived in Peru before the rise of the Inca Empire

These skeletons of two hunter-gatherer individuals excavated at the Checua archaeological site north of Bogotá, Colombia, helped uncover the genetic details of a mysterious population.

Ancient DNA Reveals Mysterious New Group of Humans in Colombia With No Genetic Ties to People Today

The previously undocumented lineage of hunter-gatherers seems to have disappeared around 2,000 years ago

Some sebecids grew to lengths of 20 feet.

After Crocs and Lemurs Went Extinct on the Mainland, Many Survived on Islands for Millions of Years

Isolation allows creatures to thrive as their relatives perish due to the threats present on much larger landmasses

These gold coins, known as cobs, date to 1707, the year before the San José sank.

Cool Finds

These Gold Coins May Solve the Mystery of the ‘World’s Richest Shipwreck,’ Confirming Its Identity as a Legendary 18th-Century Galleon

Minted in Peru in 1707, the money bolsters the evidence that the wreck is the Spanish ship “San José,” which sank off the Colombian coast in 1708 with treasure worth billions on board

View of Olinda, Brazil, with Ruins of the Jesuit Church, Frans Post, 1666

Cool Finds

This 17th-Century Dutch Painting Was Rescued From a Dusty Barn Attic in Connecticut. It Just Sold for More Than $7 Million

Painted in 1666, “View of Olinda, Brazil, With Ruins of the Jesuit Church” is a masterpiece by Frans Post, one of the first European-trained artists to depict the landscapes of Dutch Brazil

The Nazca Lines were made around two millennia ago. 

Nearly Half of the Protected Land Around the Nazca Lines of Peru Is Now Open to Miners

Some environmentalists are concerned about mining operations drawing closer to the ancient landmarks

Conservation work at Gran Pajatén

Cool Finds

Archaeologists Discover More Than 100 Structures Linked to a Mysterious Pre-Columbian Civilization in the Remote Peruvian Andes

Based in high-altitude urban centers, the Chachapoya resisted conquest by the Inca Empire for centuries

Researchers revealed that differences in sloth habitats drove the wide variation in size seen in extinct species.

Giant Sloths the Size of Elephants Once Walked Along the Ground. Here’s How the Massive Animals Evolved and Declined

Researchers analyzed fossils and DNA to get a big-picture view of sloth evolution and determine what drove their immense size variation

Researchers have used genomic sequencing to trace what they’re calling the “longest migration out of Africa.”

New Research

Scientists Use DNA to Trace Early Humans’ Footsteps From Asia to South America

Over thousands of years, humans from Eurasia trekked more than 12,400 miles to eventually reach the southernmost tip of South America, a new genetic investigation suggests

Notebooks decorated with swastikas were among the documents found in the wooden crates.

Boxes Full of Nazi Propaganda Discovered in the Basement of Argentina’s Supreme Court

Workers found crates packed with swastika-covered notebooks, postcards and photographs while preparing to move the court’s archives to a new museum

The Blomberg’s tree boa was recently documented in southwestern Colombia for the first time, even as it loses habitat in the nearby rainforests of Ecuador.

This Elusive Snake’s Habitat Is Under Threat in Ecuador. Here’s How Conservationists Are Fighting Back

How do you protect an endangered serpent with a special talent for hiding in plain sight?

An artistic rendering of the stone chamber where the tubes were discovered

Cool Finds

Archaeologists Say They’ve Discovered a Hidden Chamber Where Elites Used Hallucinogens 2,500 Years Ago

Unearthed in Peru, the small underground room may have been used for rituals involving psychoactive drugs. New research suggests these “exclusive” events were reserved for the elite

Their Royal Highnesses on North Seymour Island, Richard Foster, 2009

Official Paintings From Charles III’s World Tours Are Going on Public Display for the First Time

Over 40 years, artists have accompanied Charles on his travels to 95 countries with only one directive: Paint whatever interests them

Crocodile-like sebecids were known to roam South America after dinosaurs went extinct. Recently found fossils suggest they inhabited the Caribbean as well—and thrived there long after they disappeared on the continent.

Fossils Reveal Enormous, Crocodile-Like Reptiles Survived for Millions of Years Longer Than Previously Thought

New discoveries in the Dominican Republic suggest sebecids roamed the Caribbean as recently as 4.5 million years ago, long after they vanished from South America

Page 1 of 7