Republican Steve Gaynor and Democrat Katie Hobbs debate for Arizona’s Secretary of State seat. The two discuss issues related to taxes, education expenses and business investments. The debate is hosted by Arizona Horizon and sponsored by the Clean Elections Commission.
From volcanoes to space exploration, "Nova" explores our world every Wednesday at 8 p.m. on Arizona PBS.
Explore scientific breakthroughs and innovation happening at Arizona State University Wednesdays at 9 p.m., beginning Feb. 13 on Arizona PBS.
From foxes to prehistoric creatures, experience the splendors and compelling stories of the natural world from all over the globe as "Nature" returns to Arizona PBS Wednesday nights at 7 p.m. this winter.