Learn about Earth's biodiversity and natural resources. Plus: Explore national parks and state wilderness areas.
A very rare Siberian snow leopard gives birth to healthy triplets in Ukraine.
Researchers make headway in fight against devastating disorder by breeding bees with the ability to seek out and remove varroa mites.
Australian and New Zealand surfers at sea survived the Samoan tsunami by heading for deeper waters.
Bella and Tara are two inseparable friends who also happen to be a dog and an elephant.
Are U.S. perceptions of China sadly out of date? One example lies in how China’s first national park was created.
Don't be a shrimp. Even if you don't know an amberjack from an anglerfish, take our quiz just for the halibut.
How does a family of three (and two cats) get by living in space smaller than a lot of people's walk-in closets?
As access to traditional wood for cremation is restricted, residents of Bihar in India turned to cow dung and found many benefits.
Fox News rodeo clown Glenn Beck thinks "The Story of Stuff" is just downright un-American.
Protected areas are more than twice the size of Yellowstone National Park.
You do not talk about Squirrel Fight Club.
A pet skunk in the U.K. weighs double his ideal weight after years of enjoying an unhealthy diet of bacon sandwiches.
TV survivalist Bear Grylls can fight dehydration, despair, and dark stormy weather, but he couldn't do anything against a stinger full of bee venom on a recent trip to the backcountry.
A massive earthquake in the Pacific off the Samoa islands region generated a tsunami and waves of more than five feet.
Watch the extended conversation between Brian Williams and documentary filmmaker Ken Burns about his new national parks documentary.
Eco-entrepreneur on politics, energy and Earth's resources.
Russell blogs about the day's top science and eco-news.