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The "Beyond Fronteras" exhibit at the Historic 1904 Santa Cruz County Courthouse includes photos, videos, paintings and essays about the area's history, culture and people.

Remarks for the evening's event were provided by Arizona Governor Katie Hobbs, Arizona Board of Regents Chair Cecilia Mata, University of Arizona President Suresh Garimella and Tucson Mayor Regina Romero.

U of A researchers have created the first astronomical equivalent of a fingerprint database for satellites, a critical first step toward easily identifying human-made objects in the increasingly crowded geostationary orbit.

Animals use vibrant colors to attract mates or warn predators. A recent study finds that there has been a dramatic explosion of color signals in the last 100 million years.

The U of A climbed two spots to No. 4 overall and No. 3 among public universities in the latest edition of the Military Times Best for Vets: Colleges 2024 ranking.

Researcher Judith Su will use the funding to build a handheld version of her FLOWER device that can detect trace chemicals and enhance safety for military personnel.

The U.S. Department of State has again recognized the U of A for its commitment as a Hispanic-Serving Institution to fostering international educational exchange and engagement.

Widespread planting of transgenic crops has led to rapid adaptation by some pests, including the corn earworm. Researchers are studying a genetic factor that may play a role.

Astronomers used the Hubble and James Webb Space Telescopes to take an in-depth look at the debris disk surrounding Vega, a nearby star. Surprisingly, they found no obvious evidence of large planets plowing through the disk, as is common around other young stars.

The seven-story Grand Challenges Research Building houses laboratories, offices and research facilities, bringing together scientists from many different disciplines.