Animals
The Dino Dictionary
Discover dinosaurs through descriptions, definitions, and drawings of these terrible lizards.
The Dinosauria
Find the truth about dinosaur myths and hear about current dinosaur discoveries in America,
PBS Nature
Fun facts, video clips, pictures, and articles on nature's most interesting creatures.
The National Zoo
Visit the Smithsonian National Zoological Park from the comfort of your home. Also find out what you can do to help save endangered species.
Kids' Planet
Discover the life of a spider, the world of wolves, and the endangered environment.