Earth Matters

How to share Earth with other animals

The world's largest privately owned giant sequoia forest may soon be protected

She got her start saving animals. Now she's set her sights on saving the ocean

12 surprising facts about Komodo dragons

Earth's ozone layer still in trouble, study finds

12 incredible images of Saturn

Border wall construction begins in Organ Pipe Cactus National Monument

Drilling in Arctic National Wildlife Refuge is one step closer to reality

21 reasons why forests are important

Our chicken just laid a $7,000 egg

Clean Water Act changes put wetlands in the crosshairs

12 stunning images to revive your sense of wonder