This lizard can grow to over six feet long! Color the Golden Spotted Monitor Lizard, one of several brand new species discovered between 2009 and 2011.

This large, flightless bird is both shy and aggressive toward humans, which has made it tough for scientists to study.

Studying earth science? Learn about the different types of clouds with the series of cloud types.

Color in the Cardinal, the state bird of Kentucky, in this state bird coloring page. Make sure to use a bright red crayon to color in those famous feathers.