AI takes on one of physics’ biggest mysteries

Observing a neutrino is a lot like listening to a weak radio signal. It’s there, but it can be hard to pinpoint and decipher what the signal is saying. A neutrino is a tiny, nearly invisible particle that rarely interacts with matter. When it does, it leaves behind a signal called a neutrino event. During…

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A new era of precision depression treatment

For millions of people living with depression, finding an effective treatment can feel like a long and uncertain journey. Patients often spend months trying different medications, enduring side effects and persistent symptoms while waiting to discover whether a prescription will help. A new study led by researchers at the University of California, Irvine and Mass…

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UC Irvine astronomers discover a new Earth-like exoplanet

The new planet is about twice the size of Earth. The planet’s atmosphere may be the right thickness for life to survive on the planet’s surface. The study helps reveal how Earth-like planets close to our solar system may be more common than thought. Irvine, Calif., June 30, 2026 — A team led by astronomers…

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Biomedical engineers send cartilage tissue experiment to outer space

Researchers in UC Irvine’s Department of Biomedical Engineering are relying on the microgravity environment of the International Space Station to help build new cartilage tissue. For a project funded by the National Science Foundation, the UC Irvine researchers began by preparing cartilage-producing cells for the trip to space. In mid May, an experiment was launched…

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Where you live can affect how you feel

When Jun Wu and her colleagues published a study in 2023 showing that exposure to neighborhood green space was associated with a lower risk of postpartum depression, the findings helped illuminate a powerful connection between environment and maternal mental health. Today, the UC Irvine professor is building on that work with an expanding research agenda…

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Immunology researcher secures nearly $4 million NIH grant to advance therapeutic vaccine to help end genital herpes

Irvine, Calif., June 16, 2026 — University of California, Irvine immunologist Lbachir BenMohamed has been awarded a $3.93 million National Institutes of Health grant to develop and test a novel therapeutic vaccine designed to prevent recurrent genital herpes, a lifelong viral infection that affects more than 60 million Americans and over 530 million people worldwide.…

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UC Irvine earns four top-50 subject rankings in U.S. News Best Global Universities for 2026-27

UC Irvine continues to strengthen its standing among the world’s leading research institutions, earning top-50 spots in four disciplines in the 2026-27 U.S. News & World Report Best Global Universities rankings released today. The campus was rated 99th globally and 38th nationally among U.S. institutions in the annual assessment, which evaluates 2,250 universities in 100-plus…

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UC Irvine researcher receives $1.8 million NIH grant to study cancer risks from low-dose radiation exposure

Irvine, Calif., June 15, 2026 — With a $1.8 million grant from the National Cancer Institute, David Richardson, associate dean of research and professor of environmental and occupational health in the Joe C. Wen School of Population & Public Health at the University of California, Irvine, will investigate the long-term cancer risks associated with low-dose exposure…

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