After years of preparation and anticipation, exoplanet researchers are ecstatic about the first official scientific observation of an exoplanet by NASA's James Webb Space Telescope. The results are indicative of Webb's ability to spot key molecules like carbon dioxide in a wide variety of exoplanets.

Emily Aguilar was already working on a certificate in aircraft mechanics when her high school counselor showed her some aerospace engineering videos that helped her choose an academic direction.

Adults ages 60 and older who sit for long periods watching TV or engaging in other passive, sedentary behaviors may be at increased risk of developing dementia, according to a new study.

The University of Arizona has enrolled its largest, most diverse and most academically prepared incoming class in history, with approximately 8,900 first-year students starting classes this fall.

A newly discovered impact crater below the seafloor hints at the possibility that more than one asteroid hit Earth during the time when dinosaurs went extinct. UArizona researcher Veronica Bray, who specializes in craters found throughout the solar system, is co-author of a new study about the discovery.

Researchers are developing specialized, reusable sponges to remove harmful chemicals known as PFAS from water. PFAS have been used for decades in products such as makeup, nonstick pans and firefighting foam.

UArizona is among "The Best 388 Colleges for 2023," released by The Princeton Review. The university ranked No. 15 in the best health services category and received high ratings in fire safety, sustainability and quality of life.

The university has received a grant from the U.S. Economic Development Administration to establish Native FORGE, a new center to support economic growth in tribal communities in Arizona.

As students prepare to return to campus for the start of the fall semester on Aug. 22, President Robert C. Robbins stressed the importance of vaccines, testing, and continued compassion and vigilance.

The Arizona Area Health Education Center Program is partnering with the Arizona Advisory Council on Indian Health Care to develop the new center.