The photography contest is open! See what the judges will be looking for and learn how to enter. Fun Science Photo Tips: Aperture - Ep. 3 Check out some aperture photography tips with NG Kids Senior Photo Editor. More What game can you play for hours on end? Rock, Paper, Scissors Freeze Tag Hide-and-Seek Simon Says Duck Duck Goose Vote Washington The Evergreen State Match Baby Animals! Quick Play Dwarf Planets Get facts and see pics! My Shot's Most Valuable Photo Vote for your fave back-to-school pics! Iguanodon FIRST IDENTIFIED DINO See them all! Get facts, videos, and photos. Something's fishy! See videos, photos, and more. Explore the past! Get videos, photos, and more. Snakes and More! Get facts, pics, and videos. Feathered Friends See our videos, pics, and facts. Get the buzz! See videos, photos, and more. Learn the facts. Frogs, toads, and more! No backbone here! See videos, photos, and more. TOUR ALL 50 STATES Get facts, photos, and videos. National Treasures Find your park! Go Global! Check out the interactive map. Get Homework Help! The tools you need to succeed Bottlenose Dolphin Learn about the secret language of these amazing mammals! We ♥ pets! Videos, stories, and more See them all. The reason? They're cool! Bizarre facts Fill your brain! Cool pics and facts! See all the awesomeness. Get all the galleries! Strange pics you've gotta see. Amazing Animals Get all the stories! Go over the moon! Get facts, photos, and more. Get 'em all! See all the amazing photos.