NOVA - Season 44 Episode 27 Bird Brain
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?
First Air Date: Mar 03, 1974
Last Air date: Nov 20, 2024
Season: 51 Season
Episode: 992 Episode
Runtime: 55 minutes
IMDb: 6.85/10 by 116.00 users
Popularity: 204.764
Language: English
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Season 51
Episode
15 Years of Terror
School of the Future
Great Human Odyssey
Super Tunnel
Treasures of the Earth: Gems
Treasures of the Earth: Metals
Treasures of the Earth: Power
Secrets of the Sky Tombs
The Nuclear Option
Search for the Super Battery
Ultimate Cruise Ship
The Origami Revolution
Why Trains Crash
Holocaust Escape Tunnel
Building Chernobyl's Megatomb
Chinese Chariot Revealed
Poisoned Water
Eclipse Over America
Ghosts of Stonehenge
Death Dive to Saturn
Secrets of the Shining Knight
Secrets of the Forbidden City
Killer Volcanoes
Killer Hurricanes
Killer Floods
Extreme Animal Weapons
Bird Brain
Day the Dinosaurs Died
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