Earth Matters

Hawk delivers snake for family picnic

Even if they're not related, elephants 'mourn' their dead

How volcanoes have shaped Iceland

How often are animals struck by lightning?

Giant reef with doughnut-shaped structures found 'hiding' behind Great Barrier Reef

All the world's songbirds come from Australia

Tasmanian devils are evolving to resist cancer

Washington's largest rooftop solar array will be atop an IKEA store

Italian wall lizards thriving in New York, now headed to Connecticut

Monster slugs are attacking birds in Europe

7 exotic pets wreaking havoc in the wild

Endangered frogs and toads given sanctuary in Sierra Nevada mountains