Bid farewell to Nola, one of the last northern white rhinos on Earth

Tennessee town awakens to spider invasion

Microscopic parasite is actually a tiny jellyfish, scientists discover

This weasel's name changes with the seasons

Weird sea mollusk has eyes made of armor

World's weirdest slug is shaped like a fish and glows in the dark

U.S. puts an end to all experiments on chimps

How to speak panda

3 reasons why you shouldn't feed bread to ducks

Now you can see through the eyes of animals

Fear of spiders? The London zoo wants to help

Baby monkey gives a look familiar to all kids everywhere