Leaders from Arizona and Taiwan, including Kaohsiung Mayor Chen Chi-mai, are strengthening ties to support semiconductor innovation and workforce growth.

In one of the biggest surprises of the OSIRIS-REx mission, its target asteroid, Bennu, turned out to be a jagged, rugged world covered in large boulders.

Using computer simulations, researchers at the University of Arizona model the formation of giant impact basins, or craters, on 16 Psyche in preparation for the arrival of NASA's Psyche mission in 2029.

A new U of A study raise questions about how scientists use the Small Magellanic Cloud, our neighboring galaxy, as a reference point for understanding galaxies across the history of the universe.

What began as unexplained symptoms inspired Michelle Valenti to understand why endometriosis manifests differently from one woman to the next.

The Wildcat Philanthropic Seed Fund has made its first investments in three venture-ready companies: CarbeniumTec, LifeSpan Digital Health and UGenome AI.

A team at Steward Observatory was awarded a contract to develop a coronagraph and a wide-field camera for the Lazuli Space Telescope part of the Eric and Wendy Schmidt Observatory System.

A new study reveals that astrocytes, the supposed "support cells" that are spread all over the brain, are as important as neurons in fear memory.

A new study led by University of Arizona astronomers suggests that black holes may have played a much larger role in shaping the growth of galaxies in the early universe than previously thought.

Recognizing her accomplishments both in unraveling mysteries of the deep cosmos and excelling on the court as an undergraduate student, Regents Professor Marcia Rieke was named the U of A's Faculty of the Year award honoree by the Big 12 Conference.