Journey to the Microcosmos

Season 7 Episode 11: Why Are Some Birds Blue?

One of the spectacular details of animals in our world is just how varied their colors can be. When you look at birds, for example, you’ll see everything from mundane grays to iridescent blues. So why don’t we shine with the same iridescence of birds?

Genre:

Documentary

Seasons:

7

Episodes:

236

Cast:

Hank Green

Quality:

HD

Duration:

9 min

First Air:

2019

Rating:

7.0