Lichens survive in a very wide range of habitats worldwide. Amazingly, more than 400 species can be found in Maryland.

From tigers to giraffes, Florida’s exotic pet laws are strict. Here’s which animals are banned, which are allowed, and what permits you need.

Scientists undertook the first comprehensive assessment of how often snakes eat their own, uncovering reports of the behavior ...

Once destined for the priesthood, Edson Abreu dos Santos now shepherds volunteers to tackle Amazon’s fire crisis.

A sheriff's deputy in Florida ended up in an unusual situation when he was called to remove a 9-foot boa constrictor from a ...

While the Zoo was closed, staff members captured some rare scenes of the animals experiencing the falling snow.