NOVA S52E3 - Dino Birds
NOVA S52E3 - Dino Birds
6.9/10 by 118 users
Why are birds the only dinosaurs still alive today? Rare fossil discoveries are revealing the secrets of bird evolution, telling the story of how some resilient feathered dinos became the vast array of colorful bird species that fill our skies.
Released Mar 03, 1974
Runtime 55min
Genre Documentary
Actor N/A
Director N/A
Production GBH