Deep inside a river cave, a massive waterfall drops nearly 280 feet into complete darkness. Reaching the bottom required a ...

Deep inside the six-mile-long Petty Johns Cave, the group pushes past a section known as High Anxiety, where rising water, ...

Few know about this gigantic Arizona cave, where a hidden beach waits to surprise adventurous visitors seeking something ...

Cave of the Mounds, a National Natural Landmark just west of Madison, has welcomed millions of students underground since ...

The painting of the hand is over 15,000 years older than another cave painting on Sulawesi that researchers found in 2024, ...

Jan 21 (Reuters) - The painted outline of a human hand inside a cave on the Indonesian island of Muna represents what researchers are calling the oldest example of rock art in the world, created at ...

"This is just the beginning." Scientists issue warning after making disturbing discovery deep inside sea caves: 'What we saw inside some caves was shocking' first appeared on The Cool Down.

Step into an Arkansas cave where glowing formations, cool air, and echoing chambers make it feel like you’ve entered another ...

The discovery of naturally mummified cheetahs inside a Saudi Arabian cave has forced scientists to reconsider the species’ ...

Deep inside a fossil-filled cave in the Dominican Republic, researchers uncovered evidence of an unexpected interaction between ancient owls and solitary bees. About 20,000 years ago, a family of owls ...

An underground chamber found in Jubilee cave is the largest known in Israel, rising over 10 stories tall beneath Ofra.

Deep cave layers on Sulawesi preserve tools, bones, and art that may show modern humans overlapping with earlier hominins.