The study more generally shows how previously ignored fast brain waves define basic patterns of sleep and wake.

By eliminating the most computationally expensive element of a large language model, engineers at UC Santa Cruz drastically improve energy efficiency while maintaining performance.

As AI gets more powerful and easier to use, UC researchers are finding ways to integrate these emerging technologies into their work, shortening the distance to solutions that benefit every Californian.

A new UC Berkeley study finds that tampons used during menstruation can contain toxic metals, including lead, arsenic and cadmium.

A truly restorative state that alters our bodies at the cellular level can counter deterioration of our mental and physical health, according to researchers at UC San Francisco.

Shark expert Sora Kim kicked off Shark Week by exploring Leviathan, the enormous, legendary sea creature that takes on different forms in different cultures but has a basis in science.

UC experts are tackling our big plastic problem from every imaginable angle, from chemistry to engineering, policy to art, medicine to oceanography.

As deer and newt populations plummet, support for wildlife crossings increases.

A UC San Francisco initiative that started with public hospital patients who were victims of violences is showing success with students in San Francisco schools.

A novel drug treatment developed for diabetes shows promising results of enhanced sleep and overall health for patients diagnosed with obesity and living with obstructive sleep apnea.

The ability to ask questions, learn and find community online is transforming the way people identify, particularly Gen Z.