College of Science

Seven University of Arizona faculty members will soon travel the world to conduct vital research and strengthen global relationships as Fulbright Scholars.

A global study of more than 5,100 species of plants and animals challenges long-held assumptions about which species are most threatened by climate change.

Small amounts of water and funding have revived stretches of the lower Colorado River, a new report from a U of A-led team of research has found.

The tri-university project's summary report reviews Arizona's current water resources and provides options for ensuring water supply reliability across sectors within the state.

The U of A ranked No. 1 among public U.S. universities in space science and No. 20 among all public U.S. universities overall in the 2026-2027 Best Global Universities ranking.

The Southwest Monsoon Fantasy Forecasts game is returning for the sixth consecutive year with several new features introduced that allows players to take their forecasting game a step further.

Several common sleep behaviors may be linked to signs of brain aging, according to a new U of A study.

The project links U of A antennae across Arizona, using astronomy techniques for high spatial resolution imaging to support national security.

Parallel findings from two separate papers by U of A psychologists suggest that older adults can recall more vivid and specific memories – especially when questioned in real-world scenarios outside a lab.

Inspired by their immigrant father's work in cancer research, twin sisters Sally and Nora Shaheen are getting ready to cross the graduation stage together.