The video highlights five countries that are home to the largest numbers of endangered species. Each section pairs geographic ...

Mexican officials have proposed scaling back fishing regulations meant to protect a narrow stretch of ocean home to the last ...

The red-necked ostrich was identified as the closest relative of the extinct Arabian ostrich, and for its ability to survive ...

Sharks and rays in the Western Indian Ocean are facing an extinction crisis. Almost half of the region’s 270 known species ...

New research shows endangered sea turtles hear low ship noise clearly, raising questions about how busy coastlines affect their lives.

After years of bipartisan carveouts from Congress, plans for the border wall now cut through wildlife refuges and cultural ...

Meet the researchers using the tiny crustaceans to monitor endangered whales and climate change in the Gulf of Maine.

Meet the researchers using the tiny crustaceans to monitor endangered whales and climate change in the Gulf of Maine.

A UT chemist says it is now time to develop tests for microplastics, similar to tests for other toxic threats.

Here's everything you need to know about the Mexican axolotl salamander — from organ regeneration and conservation efforts, ...

Once overlooked, Morocco has emerged as a focal point of human prehistory, with new discoveries and a landmark report ...