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In memory of Dr. Edgar J. McCullough, Jr., a distinguished scholar and educator, the college’s first dean, and a deeply respected humanitarian whose life’s work touched countless students, colleagues and communities.

A University of Arizona-led research team has measured the dynamics and ever-changing "shell" of hot gas from where the solar wind originates.

Designed to meet students where they are, the online psychology program emphasizes persistence, belonging and meaningful academic achievement, supporting strong retention and graduation outcomes.

In his upcoming lecture on February 4, Dr. Sutphin will explore how understanding the biology of aging itself could fundamentally change the way we approach healthcare.

The newly launched Pandora satellite became the first on-orbit NASA mission to be managed from the U of A's Multi-Mission Operation Center, marking a milestone in the U of A's decades-long history in space research and exploration.

Arizona Online continues to add to its reputation as one of the nation's top online education providers, with several strong rankings in the 2026 Best Online Bachelor's Programs rankings.

Nationally, the U of A ranks No. 20 in the United States (up four spots from 2025) and No. 8 among U.S. public colleges and universities (up three spots) in the physical sciences.

Depression and anxiety look very different from one person to the next, and finding the right treatment can be a trial-and-error process. But researchers are working to change that.

The 20th anniversary of the popular public lecture series will explore a variety of developments and disciplines with key roles to play in defining the next era of scientific discovery.

Dr. Heidi Hamann has been elected a Fellow of the Academy of Behavioral Medicine Research, a prestigious honor recognizing her contributions to behavioral medicine. A clinical health psychologist, her work focuses on improving quality of life for people with cancer through research, collaboration, and mentorship.

The University of Arizona delivered more than $1 billion in total research activity in fiscal year 2024, ranking among the top 20 public research institutions.

After clearing its last hurdle on its way to space, the University of Arizona-led Pandora satellite mission launched into orbit, where it will study at least 20 exoplanets and their host stars over long periods of time.