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News Archive - Physical Sciences

On the Atomic Highway, Researchers Help Atoms Stay in Their Lane

December 4, 2023

As technology rapidly evolves, the need for faster, more precise sensors is critical. One possibility lies with quantum science and technology. New research from UC San Diego lays the groundwork by successfully trapping strontium atoms around a tapered optical fiber.

Beyond UFOs: the Future of Unexplained Anomalous Phenomena

November 2, 2023

UC San Diego Professor of Astronomy and Astrophysics Shelley Wright recently served on NASA’s panel on unexplained anomalous phenomena (UAPs), and takes a moment to reflect on her career, the panel and the ongoing search for extraterrestrial life.

What Happens When We Pass Out? Researchers ID New Brain and Heart Connections

November 1, 2023

UC San Diego researchers have for the first time identified the genetic pathway between the heart and brain tied to fainting. In a new study published in the journal Nature, they found that vagal sensory neurons trigger fainting, laying a foundation for addressing fainting-related disorders.

The Math Problem That Took Nearly a Century to Solve

October 31, 2023

Little progress had been made in solving Ramsey problems since the 1930s. Now, UC San Diego researchers Jacques Verstraete and Sam Mattheus have found the answer to r(4,t), a longstanding Ramsey problem that has perplexed the math world for decades.

$30 Million in Funding Helps Scientists Study Universe’s Oldest Light

October 19, 2023

The Simons Foundation has provided $28.8 million and the Heising-Simons Foundation has provided $1.5 million to the UC San Diego to complete the last phase of construction on the Simons Observatory in Chile.

2023 Revelle Medal Recipients Announced

October 17, 2023

UC San Diego honors four remarkable individuals as recipients of the 2023 Revelle Medal, which recognizes retired or emeriti faculty members for sustained, distinguished and extraordinary service to the university.

How Do We Teach Science? UC San Diego Launches STEM Education Research Program

October 12, 2023

UC San Diego has launched one of the only programs aimed at training students in the emerging field of STEM research education. The new program gives undergraduate students coveted research experience while also asking them to think critically about how science is taught and to whom.

$3.8 Million NIMH MERIT Award Supports Research on Innovative Diagnostic Tool for ASD

August 25, 2023

Karen Pierce, PhD, has received a five-year, $3.8 million Method to Extend Research in Time (MERIT) grant from the National Institute of Mental Health (NIMH) that will fund research to develop an eye tracking-based screening tool for autism spectrum disorder (ASD).

Research Growth Tops $1.76B With Tremendous Portfolio of Discovery and Invention

August 8, 2023

University of California San Diego earned $1.76 billion in research funding last fiscal year, a 6 percent increase over the previous year.

Quantum Material Exhibits “Non-Local” Behavior That Mimics Brain Function

August 7, 2023

Creating brain-like computers with minimal energy requirements would revolutionize nearly every aspect of modern life. Funded by the Department of Energy, Q-MEEN-C — a nationwide consortium led by the University of California San Diego — has been at the forefront of this research.
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