Earth Matters

New wolf species discovered in Africa

California's famed Mono Lake on shaky ground with drought

Will environmentalists embrace super PACs?

New carnivorous plant species found on Facebook

Alien auroras hundreds-of-thousands-times brighter than our own discovered

You know that call of the bald eagle you hear on TV? That's not a bald eagle

Friday's blue moon: What you need to know

Baby orca learns how to breach and can't stop leaping for joy

Do pandas fake pregnancy?

Your vitamin B3 may have extraterrestrial origins

How to help wild lions like Cecil

Take a hike! (You'll have to for these views)