News

According to a new study led by a UArizona researcher, fossils of a tiny sea creature with a delicately preserved nervous system solve a century-old debate over how the brain evolved in arthropods, the most species-rich group in the animal kingdom.

A $4 million Regents' Research Grant will allow researchers from UArizona and Arizona State University to test new ways to reduce the risk of occupation-related cancer for firefighters.

Thanks to the James Webb Space Telescope, scientists have identified a "mystery molecule" that previously stumped astronomers. They've also gained insights needed to interpret potential signs of habitability on other exoplanets.

Research on the drug, known as DYR533, was conducted at the the University of Arizona R. Ken Coit College of Pharmacy and BIO5 Institute, in partnership with the Biodesign Institute in Phoenix.

Since it was established last year, the Indigenous Resilience Center has added to its roster experts who have long worked with and for Native American communities. University leaders hope tribes can guide the center's next moves.

University of Arizona researchers developed a new method for analyzing rock glaciers, which are made up of a mix of ice, sand and rocks. The method could help scientists better understand these "hidden giants" on Earth and Mars.

People with post-traumatic stress disorder experience better sleep, a reduction in the severity of PTSD symptoms and more effective treatments after exposure to blue light therapy, UArizona Health Sciences researchers found.

Ensuring all people have access to minimum resources and services, while also safeguarding the stability of the Earth's environment, will require significant societal transformations, a new study finds.

In honor of Veterans Day, University of Arizona News is highlighting some of the university's varied research, education and outreach partnerships with the U.S. military.

The $3.5 million grant from the Department of Energy is part of a larger project that will bring together researchers from Arizona's three universities to study climate in the state's Sun Corridor.