A new approach that uses light to switch the magnetic states of a material could lead to faster, smaller and more energy-efficient data storage.
Even a small error in the orientation of a telescope’s polarization detectors can produce a false reading of cosmic birefringence. Researchers at UC San Diego have developed a method to test the relative polarization-angle calibration of different detector sets providing a crucial calibration check.
The Agency for Toxic Substances and Disease Registry released a new public health consultation report using data from scientists at the University of California San Diego that analyzed environmental contamination in the Tijuana River Valley and evaluated hydrogen sulfide levels in outdoor air.
A new study shows that fish swimming in schools can avoid danger just by seeing their neighbors escape. UC San Diego researchers studied how individuals identify their social partners’ actions by imaging the brain activity of translucent glassfish swimming in a virtual reality environment.
UC San Diego researchers find naturally occurring peptide catestatin reduces tau and amyloid buildup, eases brain inflammation and improves function in preclinical models of neurodegeneration. Findings suggest new paths to treating Alzheimer's and related diseases.
UC San Diego alumna and former NASA astronaut Megan McArthur will return to Scripps Institution of Oceanography on Sept. 23 to deliver a keynote talk at the Scripps Student Symposium. In this Q&A, she reflects on her career journey shaped by science, discovery and public outreach.
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