Join us for an interactive webchat to learn how different ways of seeing our planet affect how we think about it. Celebrate Earth Day with us!
Shane Gring had a degree in architecture and a certificate in green homebuilding. He saw growing demand for energy-efficient homes. And he knew that...
From the deep sea to Arctic ice, oceans are under enormous stress from millions of tons of plastic trash, which can remain in the environment for centuries.
In the Russian Far East, an endangered Amur tiger was released back into the wild in 2017, giving conservationists hope for the species’ future. The news comes just in time for World Wildlife Day on March 3.
Wind energy has come a long way. Today it's more efficient and cheaper than ever. What do you think you know about wind energy that isn't true?
Nicolás Maduro and his inner circle have been enriching themselves by illegally mining gold in Venezuela. New sanctions aim to stop them.
An American environmental group signed an agreement with Chile’s government to donate huge tracts of land for new national parks.
High-profile U.S. companies are taking action to save marine life because bad fishing practices are harming ocean resources.
As you mark World Wildlife Day on March 3, take a look at this collection of cool animal photos — wildlife in their wintry U.S. habitats.