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.

Researchers at the University of Arizona say there may be at least twice as many vertebrate species as previously recognized.

The National Academy of Sciences event, designed to highlight the work of early-career scientists, will include a panel featuring Ufuoma Ovienmhada and her work on heat health in prisons. Ladd Keith, a heat governance policy expert, will present the panel introduction.

From carbon-scrubbing crops to advanced life-support technology and an indoor Mars yard, the SAM facility is emerging as a proving site for future off-world missions.

The commitment from the Carlyle One Health Group will enable the Zuckerman College of Public Health to build capacity to stop future pandemics and educate a new generation of adaptive and technologically skilled global health professionals.

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.

Funding from the Arizona Commerce Authority supports the Center for Semiconductor Manufacturing's efforts to boost workforce development and research partnerships.

The Southern Arizona Heat Planning Summit helps officials prepare for and protect vulnerable citizens during increasing extreme heat events and has led to an international reputation for excellence in heat planning and preparedness.