In the depths of the Hoyo Negro pit 180 feet below sea level, a diving team has successfully recovered the skulls, jaw bones, and other remains of two long-extinct Ice Age species.

Unlike many of the other species of animal found in the remains of the owl's roost, this boa species still lives on the island. The cave swallow (Petrochelidon fulva) is a small, stocky songbird ...

Scientists identified the tiny species of cat from a fossilized jawbone, which could date back as far as 300,000 years ago.

From stunning artwork to evidence of elaborate prehistoric butchering, Live Science takes a look at seven amazing caves that ...

These marine environments have the characteristics of other cave types, including enclosed spaces, darkness and limited food resources. They too are inhabited by specialised troglomorphic animals.

The new species “was recorded at relatively low elevations; the surrounding habitat consists of lowland mixed with ...

Some of the animals have been overdrawn several times ... Because the paintings are often found deep inside caves in spots difficult to get to, it's likely that they were rarely visited and ...

The species, named Sinocallipus similis, was found in the aphotic zone – an area completely devoid of light – of Khuoi Lin Cave and Na Mang Cave, according to a study published Jan. 6 in the ...

Tonya Russell Named for its sea anemones, Animal Flower Cave is the island's only accessible sea cave, located under the North Point cliffs in Saint Lucy parish. Although it's not as popular as ...

Find out what it takes to plunge into the dark and mysterious world of underwater caves. Caves are home to numerous animals that prefer to spend their lives hidden in the shadows. Even caves that are ...