Once a month
get new photos
and expert tips.

Animals
Animals Main Amphibians Birds Bugs Fish Invertebrates Mammals Prehistoric Reptiles A-Z

Photo Gallery: Chimps

PREVIOUS4 of 4


Chimps are among the most intelligent primates. They've learned basic sign language in laboratories, and in nature, they exhibit tool use, fashioning sticks to dig for termites and grubs, smashing nuts with rocks, and crumpling leaves to collect water. Photograph by Michael Nichols