Discover 15 endangered species that haven't changed since the age of dinosaurs. See the rare photos of nature's survivors.

Earth looked much different not just millions, but even decades and centuries ago. Many animal species that once existed are nowhere to be found. From human activity to climate change, new animals ...

The International Union for Conservation of Nature has also classified the Antarctic fur seal as endangered ...

By the 2080s, the emperor penguin population could be cut in half, according to the International Union for Conservation of ...

The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to ...

The updated European Red List of Freshwater Fishes – the most comprehensive assessment in 15 years – reveals little evidence of species recovery and calls for urgent action to protect Europe’s aquatic ...

The late 1900s were a time of rapid change for our planet, and unfortunately, some of its most unique inhabitants did not survive. Between the 1980s and 1990s, several animal species disappeared ...

Animal populations have fallen by 73% in some species over the past 50 years. Are we on a fast track to widespread species ...

As the NH State Wildlife Action Plan enters its second decade, the need to protect local species from climate change, pollution and habitat destruction continues. These eight species and others facing ...

In most narratives, the story of evolution is the story of organisms emerging from the ocean and eventually populating the land. But for some species that evolution also involved a return trip. Dozens ...

The Ontario government has removed all provincial protection measures for endangered and threatened migratory birds and aquatic species ...