The University of Arizona is ranked No. 2 in the U.S. and No. 8 in the world in water resources, according to the 2023 Global Ranking of Academic Subjects.

A new study by University of Arizona psychologists finds that solitary time does not closely correlate with feelings of loneliness – unless a person spends 75% of their time alone.

NASA extended the University of Arizona-led OSIRIS-REx mission, which has since been renamed OSIRIS-APEX. The spacecraft will study another potentially hazardous, near-Earth asteroid named Apophis. 

The award recognizes the university's commitment as a Hispanic-Serving Institution to the federal government's flagship international educational exchange program.

University of Arizona primatologist Jacob Negrey co-authored a study of the Ngogo community in Uganda that shows humans aren't the only primates with a long post-fertile life stage.

A team of scientists at the University of Arizona's Lunar and Planetary Laboratory brings alien landscapes to life by creating realistic, to-scale digital terrain models from scientific data.

Organizers expect up to 1,500 people to attend the Nov. 1 event at Centennial Hall. University speakers will share their expertise on climate change, space science, dance, film and more.

Data collected ahead of the OSIRIS-REx sample return capsule's plunge into Earth's atmosphere will help test algorithms used to pinpoint asteroids that could impact Earth.

With $5 million in separate grants, the Department of Disabilities and Psychoeducational Studies will train early intervention specialists and advance research.

A University of Arizona team has found that an interesting pathway could have led the moon fragment to reach Earth's orbital space, suggesting there could be many more.