Catalyst: Researchers developing cell phone microscope

More from this show

Catalyst profiles a researcher who is exploring how to build a cheaper microscope by using a cell phone. If it works, it could help doctors in developing countries more quickly and accurately treat patients.

Plant the seed of support for public broadcasting

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

Subscribe to Arizona PBS Newsletters

STAY in touch

Subscribe to Arizona PBS Newsletters: