Caves

Massive columns and karst formations decorate the vast chamber of Cenote Xulo.

Divers in Mexico's Underwater Caves Get a Glimpse of Rarely Seen Artifacts, Fossils and Human Remains

Cenotes in the Yucatán Peninsula are time capsules preserving remnants of Maya culture and fossils of extinct megafauna

Healthy little brown bats in Mt. Aeolus cave in Vermont in 2012

The Surprising Link Between Bats Dying and Human Infant Mortality

A new study finds that when bats in U.S. counties were decimated by the deadly white-nose syndrome, human deaths followed closely behind

A little over a century ago, a limestone cave system north of Kuala Lumpur was reborn as a holy Hindu shrine, called Batu Caves.

From Cisterns to Temples, These Twelve Underground Worlds Are Open for Exploring

Some of these age-old subterranean spaces have even been transformed into amusement parks, art galleries and restaurants

Maidenhair ferns frame the cavernous entrance to a 350-foot-long cave that opens in the backyard of an Auckland suburban home.

Bringing Auckland’s Volcanic Underworld to Light

Scientists are working to map and protect the city's underground tunnels so they aren’t destroyed during construction

Sue O'Connor (left) and Shimona Kealy (right) study some of the artifacts found in Timor-Leste, which offer clues that early humans took a more northern path from Southeast Asia to Australia tens of thousands of years ago.

Archaeologists Discover Clues to Ancient Migration Route That Brought Humans to Australia

New research offers evidence that humans did not inhabit the island of Timor until around 44,000 years ago, suggesting it was not part of the original migration route from Southeast Asia to Australia

Speleologists in metallurgical “cooling suits” emerge from the extreme heat of a lava tube formed by the eruption in 2021 of Mount Fagradalsfjall.

Journey Into the Fiery Depths of Earth’s Youngest Caves

What Iceland's volcanoes are revealing about early life on our planet

A bat clings to the roof of an abandoned cellar—an unlikely but vital habitat type for Europe’s bats.

How a Fantastical Labyrinth Became a Crucial Habitat for Europe’s Bats

After scientists documented the flying mammals in the Piusa Sand Caves, dug by miners a century ago, conservationists strove to protect the vital habitat

A researcher explores the depths of Umm Jirsan.

Extensive Desert 'Lava Tubes' Sheltered Humans for 7,000 Years, Archaeologists Find

Formed after volcanic activity, the underground caves periodically hosted early humans and their livestock in Saudi Arabia, facilitating cultural exchange

An example of the cave art found in northwestern Patagonia, Argentina. Researchers dated the paintings to as early as 8,200 years ago.

This Ancient Cave Art Passed Survival Information Across 130 Human Generations in Patagonia, Study Suggests

Dating to as early as 8,200 years ago, the paintings may have maintained collective memories during an extremely dry period in history

Ruiz-Redondo examines a partially flooded chamber of Cova Dones. 

Just How Old Are the Cave Paintings in Spain's Cova Dones?

With help from a now-extinct bear, archaeologists have unlocked the mysteries of Spain’s Cova Dones

One of the archaeologists examines a partially flooded chamber of the cave that holds many of the drawings.

Archaeologists Discover More Than 100 Ancient Drawings in a Spanish Cave

Many of the works, estimated to be at least 24,000 years old, employ a rare clay painting technique

Researchers recently dated these two charcoal-drawn figures on the walls of Gua Sireh.

These Malaysian Cave Drawings Reflect Colonial-Era Conflicts

A new study reveals that some of the charcoal drawings date to between 1670 and 1830

Tourists in Great Onyx Cave, now part of Mammoth Cave National Park, in 1925

How the Kentucky Cave Wars Reshaped the State's Tourism Industry

Rival entrepreneurs took drastic steps to draw visitors away from Mammoth Cave in the early 20th century

The canoe was discovered in an underwater cave in 2021.

Maya Canoe Found in Underwater Cave May Have Been Used for Rituals

Archaeologists discovered the seven-foot-long vessel near Chichén Itzá two years ago

Engravings discovered in La Roche-Cotard cave

Oldest Known Neanderthal Engravings Were Sealed in a Cave for 57,000 Years

The art was created long before modern humans inhabited France's Loire Valley

One of the mysterious boats painted in an Australian cave several hundred years ago

New Study Identifies Mysterious Boats Painted in Australian Cave

Researchers say the rock art may be a record of "fighting craft" from present-day Indonesia

Researchers take sediment samples in the excacation pit in the Tam Pà Ling cave in Laos, where two newly uncovered human bones—part of a skull and a shin bone—were found.

Archaeologists Uncover Earliest Evidence of Modern Humans in Southeast Asia

The fossils from a cave in Laos, which date to between 68,000 and 86,000 years ago, challenge several ideas about early human migration

Beatriz Flamini leaves a cave after spending 500 days underground in total isolation.

Spanish Athlete Emerges After 500 Days Alone in Underground Cave

Beatriz Flamini, 50, returned to the sunlight after more than 16 months of isolation

The hair strands were found inside decorative tubes.

Ancient Europeans Took Hallucinogenic Drugs 3,000 Years Ago

Hair strands from the Bronze Age reveal the first direct evidence of drug use in Europe

Archaeologists created replica stone points, then experimented with them by firing them at a goat carcass using different methods.

Archery May Have Arrived in Europe Thousands of Years Earlier Than Thought

New archaeological research suggests Homo sapiens used bows and arrows 54,000 years ago in present-day France

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