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A small gathering on Tumamoc Hill celebrated the 93rd birthday for Taylor Moore, who has used the hill three times a week for several years, and highlighted Tumamoc's role as 'the Central Park of Tucson.'

A new study involving U of A tree-ring researchers shows that, while droughts appear to have had a modest impact on tropical tree growth in the past, that may not be the case for long.

Students, faculty and staff can now add their CatCard to Apple Wallet or Google Wallet and use their iPhone, Apple Watch or Android Phone.

Research shows small, frequent fires by mobile hunter-gatherer groups controlled landscape-scale fire activity.

With support from the Arizona Board of Regents, University of Arizona President Suresh Garimella and senior vice president for research and partnerships Tomás Díaz de la Rubia are positioning the U of A to play a central role in advancing commercial fusion.

The university reported more inventions in fiscal year 2025 than ever before, making this its most inventive year for the second year in a row.

A pharmacy professor shares personal health struggles to teach his students empathy.

A graduate student is creating AI models to analyze smartphone data and detect behavioral changes that could lead to timely intervention and treatment.

The $3 million gift establishes the Czarina and Humberto Lopez Cardiovascular Research Endowment at the U of A Sarver Heart Center.

A new grant from the National Institutes of Health will allow U of A researchers to further investigate the role that chemicals found in plastics and cosmetics have on women's health and metabolism.