One of the world's deepest and most dangerous caves lies in Abkhazia, a disputed part of Georgia. It takes days to get to the ...

Further erosion of bedrock along the cave ceilings caused collapses ... that has been eroded by water. Limestone: Sedimentary rock composed of calcium carbonate. Microbial mat: Filamentous ...

This cave on a hillside near Tarbox Pond may have been a winter shelter for the Narragansetts. Find out why it's also known as "Witch's Cave." ...

CRITTENDEN COUNTY, Ky. (KFVS) - The Cave-in-Rock Ferry will close on Wednesday evening, February 19 due to high water levels. According to the Kentucky Transportation Cabinet, the ferry is ...

Wear a bathing suit and bring a towel so that you can enjoy the rock pools ... especially considering that the water isn’t always swimmable. The Animal Flower Cave is open Tuesday to Sunday ...