Catalyst: Plastics and fertilizer in our oceans

“Catalyst” examines two major issues affecting the health of the world’s oceans: plastics and fertilizer.

Sponsor message:

In this segment:

Charlie Rolsky

Sponsor message:

Sign up to receive the Arizona PBS Insider

Get up-to-the-minute information about your favorite programs and learn more about Arizona PBS news and events.

165 art shows you can watch right now (no membership required!)

All of these shows are available to watch right now without a membership. Just click the links and press play. Or better yet, find them in the free PBS Video app for your Roku, Apple TV, Samsung Smart TV, Fire TV Stick, phone or tablet.

Return to the world of 'Father Brown'

The charming Father Brown returns to solve more mysteries in the sleepy Cotswold village of Kembleford. The new season starts Saturday, Sept. 14, at 7 p.m. on Arizona PBS.

'Endeavour' returns for an all-new season

In Season 7, Endeavour and his colleagues enter a new decade and era of change. Opening on New Year’s Eve 1969, normal order has been resumed and the team reunited, but the events of the past year have left their mark.