Beavers are some of the few mammals that alter their natural environment
Beavers are some of the only mammals that intentionally modify their natural environment. Their main concern: building dams.
Operation Thunderball: Thousands of wild animals seized
Beloved by Instagrammers, this lake is full of toxic waste
A green ski slope on top of a waste plant in Copenhagen
Three sea turtles released into the ocean in France
Greenpeace is trying to save endangered leatherback turtles
Austria's Parliament has voted to totally ban glyphosate