Once thriving, there are now believed to be just 73 Southern Resident killer whales left in Washington state's Puget Sound.

In January, Bad Bunny released his latest album, Debí Tirar Más Fotos, as well as a short film of the same name, both of ...

Scientists have declared a subspecies of giraffe endangered. The International Union for Conservation of Nature (IUCN), the global authority on the conservation status of wild animals and plants ...

They live in the ocean’s coldest, darkest depths, far from sight — but cold-water corals are far from safe. In a first-of-its ...

Republican Sen. Thom Tillis of North Carolina says he won't seek reelection. That news Sunday comes one day after he ...

The Center for Biological Diversity and allies today secured court-ordered deadlines requiring the National Marine Fisheries Service to determine whether spring-run Chinook salmon in Oregon, ...

Zurich Zoo highlighted the plight of the endangered orange-eyed tree frog. Native to Costa Rica, this colorful amphibian ...

I have spent much of my life studying predatory fishes in East Africa’s coastal waters, but never have I been more concerned ...

Butterfly species numbers dropped 22% across the U.S. between 2000 and 2020. Habitat loss, climate change, pesticides are the main causes.