Catalyst

Catalyst explores the research at Arizona State University and its impact on the world. The show is supported by ASU's BioDesign Institute, College of Liberal Arts and Sciences, Fulton Schools of Engineering, Global Futures Laboratory, Global Security Initiative, Interplanetary Initiative, and Knowledge Enterprises.
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NOVA "Ice Age Footprints"

Ancient footprint found in White Sands National Park

Ancient footprints in White Sands National Park reveal evidence of Ice Age humans that walked the land earlier than archaeologists thought.

Colombia - Wild and Free "From the Pacific to the Andes"

Aerial view of a river in Colombia

Journey to South America to explore the magnificent flora and fauna of Colombia, from the Pacific coast to the the Andes.

Election 2022 debates: Republican candidates for Arizona Attorney General

Republican candidates for Arizona attorney general Abraham Hamadeh, Andrew Gould, Dawn Grove, Lacy Cooper, Rodney Glassman and Tiffany Shedd

Republican candidates Abraham Hamadeh, Andrew Gould, Dawn Grove, Lacy Cooper, Rodney Glassman and Tiffany Shedd debate border protection and other issues as they each make their case to become the next Arizona Attorney General.