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News Archive - Research Alerts

Do “Completely Dark” Dark Matter Halos Exist?

Every galaxy is thought to form at the center of a dark matter halo. Stars are formed when gravity within dark matter halos draws in gas, but astrophysicists don’t know whether star-free dark matter halos exist. A UC San Diego astrophysicist has calculated the mass below which halos fail to form.

UC San Diego Medical Students Support Tattoo Removal for Adults Impacted by the Justice System

A study by UC San Diego School of Medicine described a novel medical student service-learning initiative that provides free laser tattoo removal services for justice-impacted adults reintegrating into the community.

A Less Toxic Way to Manufacture Daily Goods

UC San Diego chemistry's Mike Burkart has found a bio-based method to manufacture polyurethanes used in everyday goods. This new method is a less toxic, environmentally friendly alternative to current production methods.

Researchers Uncover Metabolism Link to Proteins Important in Infections, Cancer and Autoimmunity

Cells release proteins called type one interferons to fight viruses and cancers. One type is known for generating bursts of type one interferons in short periods. Biologists have linked this production to metabolism, a finding that could help empower immune responses against infections and disease.

Supercomputers Reveal How Small Ocean Processes Influence Storms

A team of scientists from UC San Diego’s Scripps Institution of Oceanography, NASA Jet Propulsion Laboratory and NASA Goddard Space Flight Center have discovered that small-scale ocean processes can have a much larger influence on storm development than previously thought.

Improving Risk Estimates for Extreme Rain and Snow

A new study led by scientists from UC San Diego’s Scripps Institution of Oceanography details an improved method for estimating the likelihood of extreme precipitation events in the western United States.

A New Way to Observe Electrons in Motion

Electrons are incredibly fast. Because of their ultrafast motions, directly observing their behavior has been challenging. Now researchers from UC San Diego’s Department of Chemistry and Biochemistry have suggested a new method to make visualizing electron motion a reality.

Scientists Get a Step Closer to Predicting the Size of Future Earthquakes

The size of very large earthquakes might be easier to predict than smaller quakes. A Scripps-led team found that a new model did a good job explaining the amount of slip due to the 2023 Turkey earthquakes. The model also predicts some quakes might have the potential to be bigger than thought.

UC San Diego’s Machine Learning Initiative Aims to Advance AI Systems

Data scientists and computer scientists at the University of California San Diego are launching a new initiative to advance next-generation machine learning systems and develop innovative algorithms.

New Insights on the Dynamics of Harmful Algal Blooms under Climate Warming

In freshwater environments, toxic harmful algal blooms threaten drinking water and wildlife. While most efforts on mitigating such events focus on reducing nutrients, researchers have found that there’s more to the story, especially when considering climate warming that could amplify such events.

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