Cosmos S2E2: Some of the Things That Molecules Do
- Aired: 2014-03-16
- Time: 21:00:00
- Runtime: 60 minutes
Overview
Life is transformation. Artificial selection turned the wolf into the shepherd and all the other canine breeds we love today. And over the eons, natural selection has sculpted the exquisitely complex human eye out of a microscopic patch of pigment.