University of California, Davis

A study presented at an upcoming European Central Bank conference found that wealthy nations with high immigration rates over 35 years experienced significant economic benefits, including increased GDP per worker and productivity. The research, led by University of California, Davis professor Giovanni Peri, highlights that immigration boosts growth even as political tensions rise in countries like the US, Germany, and Britain.

Adilah Patton, a 21-year-old with schizophrenia, was arrested by Eskenazi Health's police for trespassing after seeking medical care in 2018. Over 800 arrests occurred at the hospital between 2020-2025, mostly for non-violent offenses like disorderly conduct and trespassing, with experts linking this to mental health issues leading to incarceration instead of treatment.

Casey Harrell, a man with ALS, uses a brain-computer interface (BCI) to communicate, work, and engage online. The University of California, Davis team has improved the device's accuracy and added features like privacy mode. China recently approved a BCI for medical use, and trials are expanding globally.

A brain-computer interface (BCI) system developed by the University of California, Davis, and the BrainGate coalition has enabled Casey Harrell, an ALS patient, to communicate and work full-time since 2023. The system translates brain activity into speech with high accuracy, allowing Harrell to engage in daily conversations and professional tasks despite paralysis.

Casey Harrell, a man with ALS, has used a brain-computer interface (BCI) for over 3,800 hours to communicate, surf the web, and work independently. The implant, developed by a UC Davis research team, decodes neural activity into speech and was detailed in a study published in Nature Medicine.

A study suggests that adhering to the 'five a day' fruit and vegetable guideline may not provide sufficient flavanols—plant compounds linked to cardiovascular benefits. Researchers found that fewer than 25% of adults meeting dietary guidelines achieved the 500mg daily flavanol intake associated with reduced heart disease mortality.

Wildlife rescue officials are addressing the impact of a crude oil spill in the Los Angeles River, which entered storm drains last week. The Office of Spill Prevention and Response (OSPR) is collaborating with UC Davis and the Aquarium of the Pacific to locate and care for affected animals.

Growing skepticism toward AI is spreading across the United States, particularly among young people, with 70% of Americans believing AI is advancing too quickly and only 18% of youth expressing hopefulness about it. High-profile figures promoting AI have faced public backlash, while concerns about job market disruption are fueling negative sentiment among job seekers.

A California guaranteed income pilot program in Yolo County, which provided $1,289 monthly payments to families with young children facing housing instability, failed to achieve long-term financial independence for most participants. The study found the payments offered temporary relief but were insufficient to break the cycle of poverty due to unexpected expenses like medical bills or car repairs.