The Real Science of Avatar

How James Cameron drew inspiration for the flora and fauna on Pandora from life forms on Earth

Story by: Rebecca Keegan

In Honor of Earth Day: The Earth from Above

Around the Web

Stars' Real Names vs. Celebrity Pseudonyms (PHOTOS) From THE HUFFINGTON POST
Josh Powell Voicemail: Father Called Relatives Before Killing Sons From THE HUFFINGTON POST

More Photos

Political Buttons from the Button Museum

African-American Soldiers in the Civil War

Diamond Jubilee: 60 Years of Queen Elizabeth II

Protesters March on Moscow

Free Syrian Army Joins Anti-Assad Protests

The Surprising Science of Animal Friendships

Photos: A Record of China's Changing Coastlines

Earth from Above: The Blue Marble

College Endowments: Why Even Harvard Isn't as Rich as You Think