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An anonymous donor's transformational contribution will support impactful innovation and startups that result from the work of university faculty, staff and students.

At the university's Kuiper-Arizona Laboratory for Astromaterials Analysis, a suite of instruments allows researchers to study the particles collected by the OSIRIS-REx mission the down to the atomic scale.

The findings from the University of Arizona-led study have implications for research into whether Mars could have harbored life at some point in its history.

A new study involving University of Arizona researchers suggests change is happening faster than trees can adapt. The finding offers "a word of caution" for future researchers.

From delivering a historic asteroid sample to setting a university record in Fulbright Scholars, the University of Arizona celebrated several newsmaking events in 2023.

Douglas Loy and Wolfgang Fink, both in the College of Engineering, have made substantial contributions to academia and created inventions that have impacted many fields.

The founding dean and namesake of the University of Arizona James C. Wyant College of Optical Sciences, Wyant founded three successful optics companies, led multiple professional societies and gave more than $30 million to support graduate students and endowed faculty at the college.

For the fifth consecutive year, the university is ranked among the nation's top 20 public research universities, according to the National Science Foundation.

Members of the public helped the University of Arizona's Catalina Sky Survey spot a previously unknown near-Earth asteroid on its orbit around the sun.

A University of Arizona-led study investigated the possible scenarios that could lead to waning memory in some older people. The findings may help predict memory decline due to dementia.