Matter/Anti-Matter Research

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University of Arizona researchers are studying why there is much more matter than anti-matter in the universe. Erich Varnes, a member of the research team, explains what they have discovered so far.

Erich Varnes:University of Arizona;

Jivik Siiki
aired Dec. 19

Why is this Arizona tribe moving away from the name ‘Pima?’

A student participates in a Super Why Reading Camp

Super Why Reading Camps help children build literacy skills

The American Revolution: A film by Ken Burns

Fountain Hills with text reading: Food Festival Saturday, April 11, 2026, Fountain Hills, Arizona
April 11

Join us for the We-Ko-Pa ‘Check, Please! Arizona’ Food Festival

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