We tell the tragic story of Steller's sea cow - a marine animal that went extinct just 27 years after it was first discovered.

The Kauaʻi ʻōʻō honeyeater has been extinct since 2000. But its tragic ending was marked by one final, heartbreaking song.

Learn how sea turtles choose nesting sites, protect their eggs, and guide hatchlings through a dangerous journey to sea.

Urban wildlife, or animals that live in human neighborhoods, cities and towns, exist all around us, co-inhabiting our environment, and adapting to live alongside us. From birds like pigeons and ...

Watch these incredible birds form a murmuration pulsating across the sky and then learn the science behind the behavior.

Are seismic lines, pipelines, and roads associated with the oil and gas industry helping or hindering wood bison recovery in Canada?

Poaching to supply the illegal wildlife trade is becoming the biggest threat to wild gibbon populations, especially infants.

Thanks to the discovery of major portions of a skull, the evolution of the group Stegosauria may be completely altered.

May 31st is World Parrot Day, a great time to examine the current state of the world's parrot populations and the threats they face.