Catalyst

Catalyst explores the research at Arizona State University and its impact on the world. Supported by ASU Knowledge Enterprise Development.
Wednesdays at 9 p.m. and Sundays at 2 p.m. on Arizona PBS (8.1)

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139 free-to-watch travel programs to inspire your wanderlust

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Traveling the world may not be the best idea these days, but we understand if you're gazing wistfully at pictures from your last vacation, wanderlust hovering over you like a rain cloud. With Arizona PBS, traveling the world is still possible - through the lens of our shows and programs.

Meet trailblazing women of history all summer

As part of our celebration of the 100th anniversary of the passage of the 19th Amendment, Arizona PBS is sharing stories of women to continue to shatter the glass ceiling and transform modern history. From those who fought for women’s constitutional right to vote in the United States to present-day changemakers, meet trailblazing women who have changed the course of history.

Submit your questions for the next Arizona Horizon Town Hall

Arizona Horizon is hosting weekly town hall meetings each Friday at 7:30 p.m. to give you a chance to ask Arizona lawmakers, other public officials and experts in a variety of fields about COVID-19 and its impact on our state.