Surprisingly little is known about how rain moves through landscapes once it's on the ground. A $3.5 million grant will allow scientists to study the role of plants and microbes in the process.

The new building is designed to draw on the university’s core strengths and research collaborations in space exploration, optics, quantum information science and more.

Using data from NASA's OSIRIS-REx mission, a UArizona-led team of scientists concluded that asteroids with highly porous rocks, such as Bennu, should lack fine-grain material on their surfaces.

Prairie dog kisses helped researcher Jennifer Verdolin map the intricacies of prairie dog social dynamics – from how many friends a particular prairie dog has to how many connections the critter facilitates.

New research into metal-rich asteroids reveals information about the origins and compositions of these rare bodies that could one day be mined.

NASA's new flagship space observatory has arrived in French Guinea, where it will be readied for launch on Dec. 18. UArizona astronomers Marcia and George Rieke played key roles in designing and building the telescope's infrared "eyes," which will peer deeper into the cosmos than ever before. 

The network, established with funding from the National Institutes of Health, has the ultimate goal of developing more effective brain-aging treatments and interventions targeted to the individual.

Boosters are recommended for those who received a second vaccine dose at least six months ago and are 65 or older, or between 50 and 64 with underlying medical conditions.

When the pandemic sent many students home from class, UArizona researchers developed an at-home lesson plan to teach high schoolers about bioinformatics and SARS-CoV-2.

Researchers analyzed people's idle thoughts for 10 minutes. What they learned may be useful in the diagnosis and treatment of mental health issues such as depression.