The observations will help astronomers refine their theories about the processes involved in planet formation and shed light on what our sun did when it was very young.

The team behind the University of Arizona-led NASA mission to sample the asteroid Bennu joins the ranks of the Apollo 11 crew and Orville Wright to earn the Robert J. Collier Trophy.

Headlined by Nashville-based COIN, the event will raise funds for University of Arizona student organizations. Admission will be free, but a $7 wristband will provide access to rides and a free nonalcoholic drink.

The discovery, led by Haijiang Cai, an associate professor in the Department of Neuroscience, was observed in mice, but the findings could lead to human drug treatments.

Fourth-year students at the College of Medicine – Tucson and the College of Medicine – Phoenix were told to "savor the moment" before they learned where their journey to become physicians will take them next.

Ahead of World Water Day on Friday, environmental science professor Raina Maier discusses the use of microbial surfactants or soaps for water remediation.

For a third year in a row, the Wildcats hope to bring home the trophy from the Arizona Board of Regents' annual daylong speech and debate competition between the three state universities.

Seventeen-year-old Dayson Judd – an aspiring veterinarian since he was a kid – toured the College of Veterinary Medicine, met faculty and students and shadowed a local veterinarian.

University of Arizona researchers have modified the gut proteins of mosquito larvae, marking a significant advance in the fight against mosquito-borne diseases.

Based upon the request of President Robert C. Robbins, the board voted to reduce his overall compensation package.