How We Lifted Flight from Bird Evolution

The path to flight in modern birds was full of forks, twists and dead ends.

How Birds Evolved From Dinosaurs and Learned How to Fly

Turning Off Your Lights Could Save Millions of Birds Each Year

Real Bats Are Superheroes Too, Smithsonian Voices

How Did Birds First Take Off? - The New York Times

Evolution of Feathers

An unnecessarily drawn-out analysis of bird flight for animation — Animator Notebook

How Huge Flying Reptiles Got Airborne

The reason birds are programmed to fly is all in their DNA and

4-winged dinasaur fossil found in China

How High Can Birds Fly?

How We Lifted Flight from Bird Evolution, Smithsonian Voices