Catalyst: Archaeologists in Teotihuacan, Mexico

More from this show

This week’s “Catalyst” learns about archaeologists who uncover cultural treasures in Teotihuacan, Mexico.

WATCH: See more from season 2 of “Catalyst”

Michael E. Smith,
Noah Livingston,
Molly Carr

Psyche Mission
airs Oct. 4

Psyche Mission: First to Metal, An Origin Story

A green monster with a goofy grin holds a large toothbrush. Text: Video Contest: How does your favorite monster brush its teeth?
Oct. 8

Digital Video Contest 2023

Hispanic Heritage Awards image
aired Sept. 29

Hispanic Heritage Awards

Tito Munoz conducting the Phoenix Symphony
aired Sept. 25

Opening Night: A Romantic Evening

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