The skin of dwarf crocodiles found living in a cave in Gabon is turning orange from swimming in guano. It's unclear how long ...

The Abanda Caves in Gabon harbor a unique population of dwarf crocodiles that evolved distinct traits after being isolated ...

Bat colonies can reach truly enormous sizes, some with millions of bats pouring out to feed each night, and one cave in Texas ...

Mammoth Cave National Park in Kentucky is home to a wide variety of wildlife, both above and below ground. Most commonly-seen above ground are squirrels, and deer. Rarer sights include coyotes, black ...

expanding scientists’ understanding of relationships in the animal kingdom ... Instead, it hitches rides on bats. First discovered in the Tan Phu cave—part of a lava-tube cave system in ...

In Belize’s Actun Tunichil Muknal cave, a sacred Maya site, plants grow in darkness, sparking concerns about how tourism affects its fragile ecosystem.