Back to Show
NOVA
How Birds Evolved to Fly (feat. Slow-Mo Baby Birds)
Birds today make flight look effortless, but its evolution was complex. Scientists are still trying to discover exactly how birds took to the skies, and today, a new perspective has emerged by studying how flightless chicks become skilled flyers. With high-speed cameras and careful observation, discover how researchers are gaining insights into the development of bird flight.
Support Provided By
Season

53:40
Is engineering humanity’s superpower? See how we can amplify our natural abilities in amazing ways.

53:40
Dive into the universe at the tiniest – and weirdest – of scales.

Unlock with PBS Passport
53:34
Meet the surprising, oddball worlds moving around our solar system.

Unlock with PBS Passport
53:34
Visit strange, frozen worlds to discover the bizarre ice that forms beyond Earth.

Unlock with PBS Passport
53:34
Discover the powerful volcanic eruptions that have shaped worlds across our solar system.

Unlock with PBS Passport
53:34
What are the weirdest worlds in our solar system, and how did they come to be?

Unlock with PBS Passport
53:34
Discover the dramatic forces creating spectacular weather on neighboring planets and moons.

53:38
Explore big discoveries that have revolutionized our understanding of the universe.

53:40
Find out who’s using your data and what you can do about it.

53:34
Explore the spectacular cosmic phenomenon of a total solar eclipse.

53:30
Explore the promise and perils of new A.I. technologies.

53:10
Follow the quest to recover DNA millions of years old for the very first time.