Take a journey through time and discover extinct animals from ancient history, from giant mammals and terrifying sea creatures to lesser-known species that once ruled the Earth. This video explores ...

As I slowed down and stopped to show my pass at Grand Teton National Park’s Moose entrance a little after sunrise a couple of weeks ago, the ranger noted the ...

The collapse of tropical forests during Earth's most catastrophic extinction event was the primary cause of the prolonged ...

A rare substance produced only by a small percentage of sperm whales, ambergris forms in a whale's digestive system from ...

In Australia, millions of newly hatched Bogong moths embark on an impressive journey twice a year. Each spring, they hatch ...

Al Hicks, former DEC wildlife biologist, talks about endangered animals and climate change in Bolton Landing in late June.

The technology allows for long-term observation without disruption to the habitat or animal behavior in the presence of ...

The Canadian government is redoubling its efforts to protect a critically endangered population of Southern Resident killer ...

Australia is home to more than 60 species of carnivorous marsupials in the family Dasyuridae. Almost a quarter of those have ...

Fusulines thrived in cold seas but vanished twice when warming from volcanoes rapidly spiked ocean carbon levels.

Bilbies are Australia’s adorable, bunny-like critters. Unfortunately, these tiny mammals are endangered. However, one Aussie ...

The two young male Asian elephants play in the pool at The Harry and Linda Fath Elephant Trek at the Cincinnati Zoo & ...