Wildlife

The trouble is, almost all animal populations today are facing increasing stress from changing environments.

Guam’s birds have been killed by invasive snakes. Now trees struggle to spread their seeds.

It also revealed to me the devastating impact humans are having on the world around us.

After decades of stresses, the lesser prairie-chicken faces a brand-new threat: Oklahoma’s wind farms.

The quest for Bigfoot and other “hidden species” can actually aid real-world species.

Since it first turned up in 2007, white-nose syndrome has killed millions of bats — and it’s not done yet.

Trump’s border wall would imperil some of the most diverse ecosystems in two countries.

Mountaintop mining and excrement-filled lagoons threaten the unique biodiversity of the American southeast.

Ewaso Lions founder Shivani Bhalla aims to help people learn to live with local predators.

Rescuers turn out for Houston’s famous Waugh Bridge bat colony.