Here's a look at the major ways in which deforestation is impacting our world and our lives today.

The most jaw-dropping statistics and facts about the environment, renewable energy, conservation, trash and more.

These 12 animals may not look dangerous, but they've got surprisingly aggressive instincts and dangerous defensive mechanisms.

From ugly-but-life-saving to extraodinarily-beautiful-but-killer flowers, here are some of the most exotic or endangered plants, flowers, trees and forests in the world.

Learn about animal camouflage and shape shifting defense mechanisms of animals, from the mimic octopus to the leaf butterfly and more.

Here are sixteen of the most innovative, creative and cutting edge tidal, wave and hydroelectric power designs currently pushing the alternative energy envelope.

Elemental earth art featuring ice formations, fjords and waterfalls, glaciers and ice, unusual lakes and beautiful water art.

HDR processes are at once surrealistic and hyper-realistic, natural and artificial, peaceful but vibrant. Here are 25 stunning HDR nature and landscape photos.

From the odd forest of Chile to the stretches of icy Northern rainforest to bizarre cork woods in Europe, here are the most wondrous, odd threatened forests.

Many primates have amazingly complex social structures, long evolutionary histories - but many are endangered in part due to the most infamous primates of all: us.

This article will offer beginning tips for two key areas related to "greening" your transportation, from mass transit to fuel hacks to hypermiling.

Welcome to a green web series featuring the best in green blogs, forums, tools and social media. Part 1 begins with the best of the green blogosphere.

Everyone knows that goats can navigate extreme terrain but ... trees? Watch these skilled mammals hop gracefully from branch to branch.

What is our world coming to? Here is a brief overview of environmental problems, challenges and potential solutions we are confronted with today.

The origins and evolution of the what we now know as the green movement. Its roots are complex and at time surprising.