A new study shows that rising temperatures are going to hit plants harder than most current models predict, which could have significant implications for everything from plant and animal biodiversity to future weather patterns.

Associate Professor Gerardo "Jerry" Lopez spoke about why cyclospora is so hard to trace, how people can protect themselves, and what most people get wrong about it.

A $3.74 million Grand Challenge Grant from the United States Department of Agriculture will help strengthen Arizona's preparedness for New World screwworm.

A new report from the Center for Regional Food Studies shows that trust in tap water is low but getting bottled water is costly for many, and that residents want guidance on conservation.

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

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.

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.

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.

A first-of-its-kind systematic, benchmark study reveals American Indians manage 81% of Arizona's farmland and drive significant "spillover" benefits for non-tribal communities.