The Philadelphia Zoo welcomed an extraordinary milestone with the public debut of its first-ever critically endangered ...

NEW YORK — A new carnivorous caterpillar that wears the remains of its prey was dubbed the “bone collector.” The odd insect ...

These three locations earned top marks for their healthy marine life, something every diver wants when they splash down.

A Galapagos tortoise is proving that it’s never too late to become a mom, having her first baby at almost 100 years old.

From the Panama Canal and karsts of Ha Long Bay, to the wildlife-rich Galapagos, these magnificent must-sees are best ticked ...

Those who are endangered and called jackass penguins because of their braying call, these species are found in Namibia and ...