A troop of chimps has learned how to build a better termite trap.
Going back in time, 13,000 year old, blood-stained tools were found in a guy’s back yard in Colorado.
Exploring Enriching Environments
Exploring Enriching Environments
A troop of chimps has learned how to build a better termite trap.
Going back in time, 13,000 year old, blood-stained tools were found in a guy’s back yard in Colorado.
Mental Flowers 