Catalyst: Keeping the water flowing with robotic fish

More from this show

Catalyst checks in on the Arizona State University IDEAlab where researchers are building robotic fish that may one day keep water flowing through the Valley canals.

Illustration of columns of a capitol building with text reading: Arizona PBS AZ Votes 2024
April 2

Arizona PBS to present candidate debates as part of ‘AZ Votes 2024’

A photo journalist walking a destroyed city
airs April 2

Frontline: 20 Days in Mariupol

A woman working on a project in an art studio
airs March 29

Violet Protest

The
aired March 25

Pulitzer on the Road: Small Town Shakedown

Subscribe to Arizona PBS Newsletters

STAY in touch
with azpbs.org!

Subscribe to Arizona PBS Newsletters: