Video

Masks and vaccinations are recommended. Plan your visit  

Visitor FAQ Buy Tickets Donate Today
Evidence: How Do We Know What We Know?

Chimpanzees: Leaf Clipping

Published:   August 21, 2008
Total Running Time:   00:02:00

Primatologist Christophe Boesch demonstrates and discusses a leaf clipping, an aspect of chimpanzee behavior.

Links

Categories

More From Evidence: How Do We Know What We Know?
Evidence: How Do We Know What We Know?

Do Primates Plan?

Published:   August 21, 2008
Total Running Time:   00:01:00
Evidence: How Do We Know What We Know?

How can Neanderthal DNA tell us about ourselves?

Published:   February 15, 2017
Evidence: How Do We Know What We Know?

When Scientists Disagree

Published:   November 11, 2008
Total Running Time:   00:00:48

See all Evidence: How Do We Know What We Know? videos