Catalyst reports on a group of Arizona State University students that have found an innovative way to make trash collection more efficient.
Television’s most-watched history series, "American Experience," returns to Arizona PBS Tuesday nights this winter.
It is 1848, and revolution is breaking out across Europe. In Britain, one woman stands between order and chaos. Sundays at 8 p.m., beginning Jan. 13.
"Tastemakers" is part of an hourlong tribute to food - both locally and nationally - every Thursday night at 7:30 p.m. on Arizona PBS, immediately following new "Plate & Pour" episodes.