NOVA Season 44 Episode 27 2016
6.9/10 by 118 users
NOVA Synopsis: Watch astonishing tests of avian aptitude: parrots that can plan for the future, jackdaws that can “read” human faces, and crows that can solve multi-step puzzles with tools like pebbles, sticks, and hooks. Could these just be clever tricks, based on instinct or triggered by subtle cues from their human handlers?
- Released: 2017-12-20
- Runtime: 55 minutes
- Genre: Documentary
- Stars:
- Director:
- Source: CWR CRB
