Catalyst: Urban Heat Island

“Catalyst” explores the shoebox-sized Phoenix cubeseat satellite that is small but mighty as it helps calculate the intensity of urban heat islands

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In this segment:

Peter Crank,
Erin Saffell,
David Sailor,
Cindy Stotler,
Jaime Sanchez de la Vega

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Detective odd couple 'Shakespeare and Hathaway' return

The unlikely detective duo of return to Arizona PBS for a second season beginning Thursday, Sept. 5, at 9 p.m. on Arizona PBS.  This quirky crime drama is packed with corpses, comedy and cracking mysteries.

Belgian detective drama 'Professor T' features crime-solving professor

Professor T

Fans of “Monk” and “House” will enjoy watching the eccentrically gifted professor, Professor T, unravel complex criminal puzzles for the police with his brilliant mind. The Belgian crime drama "Professor T" comes to Arizona PBS on Saturdays at 10 p.m. starting Nov. 9.

'America's Test Kitchen' counts down most popular recipes for 20th anniversary

To celebrate 20 years of the most-watched cooking show on public television, "America's Test Kitchen" fans around the country voted for their all-time favorite recipes from the series. The results are presented now as Bridget Lancaster, Julia Collin Davison and their fellow cast members count down the series’ 20 most popular recipes and look back on the show's best moments.