Earth Matters

Fake caterpillars trick ants into spilling secrets

Why California's salmon species are in hot water

Sharks get star treatment in beautiful new photography book

Global warming is making Antarctica green again, and it's stunning

What does it take to save an injured sea turtle?

Rare argonaut octopus washes ashore

Turn your yard into an insect migration stop

Impressively patient orangutan moms may breast-feed for 8 or 9 years

Earth has a new man-made protective 'force field'

The love song of Jeremy, the 'lefty' snail

Oh, how Rollie the armadillo loves this pink toy

Meet the spring hare, which isn't a hare at all