Catalyst

Catalyst Episode 3

Episode 3 | 21m 51s

Catalyst takes a closer look at things we normally don’t want to touch to find clues for making our lives healthier. Whether it’s in the fibers of a spider web, a city’s sewage system or single drop of blood, we explore biological clues to a better future.

Aired: 05/09/18

Rating: NR

Video has closed captioning.

Problems Playing Video?