Philomathia Prize advances novel work on the physics of bioelectricity

Karthik Shekhar, assistant professor of chemical and biomolecular engineering (CBE) at UC Berkeley, the John F. Heil Jr. Professor, and a member of the Helen Wills Neuroscience Institute, has been selected as the fifth recipient of the Philomathia Prize. The annual prize is awarded to an early-career Berkeley faculty member, from any discipline, who demonstrates…

Headshot of Holger Muller on a gray background with the QB3-Berkeley logo in the bottom left corner.

Making the invisible visible

A landmark achievement in microscopy is poised to reveal the molecular machinery of life inside cells, at near-atomic detail. Inside every living cell, tens of thousands of different types of proteins are at work: ferrying molecular cargo, relaying signals, repairing DNA, deciding whether a cell should divide or die. Most of these proteins are too…

Back to the elements

Today’s high-tech electronics and green energy technologies would not function without rare earth elements (REEs). But extracting these substances from raw materials is a dirty process that relies on toxic chemicals and leaves behind polluted waste. Now, a Berkeley-led team may have solved this problem — thanks to a tiny virus. The researchers genetically engineered…

Girl in a lab

UC Berkeley-led biodegradable fabric research awarded $10 million from Bezos Earth Fund

Protein-based spider silk inspires new fibers sourced from compost In a bold effort to address the growing challenge of textile waste in landfills, the Bezos Earth Fund has awarded $10 million to research led by engineers and scientists at the University of California, Berkeley, to develop biodegradable fibers that can rival the strength and flexibility…

Colorful close up of a chip.

Organ-on-a-chip technology replicates decades of human aging in just four days

A miniaturized system developed by UC Berkeley researchers can mimic the effects of nearly four decades of aging with high accuracy, potentially enabling rapid drug development and cheaper testing. Over one billion people worldwide are over 60, and the population is projected to more than double by 2050. But as more people live into their…

Researchers grow immune cells with more targeted cancer-fighting abilities

New approach could lead to therapies for a wider range of diseases and with fewer side effects Lymph nodes, considered the command centers of our immune system, often get swollen and stiff when fighting infection. Now, a UC Berkeley-led team of researchers has discovered that this mechanical change may help instruct our immune system to…

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Karthik Shekhar named 2026 Sloan Fellow

A Sloan Research Fellowship is one of the most prestigious awards available to early-career researchers. The Alfred P. Sloan Foundation today announced the names of the 126 early-career researchers selected to receive 2026 Sloan Research Fellowships, including seven from UC Berkeley. The fellowships honor exceptional scholars in the U.S. and Canada whose creativity, innovation and research accomplishments…

Berkeley Lab Researcher Elected to the National Academy of Medicine

Lawrence Berkeley National Laboratory (Berkeley Lab) scientist Dan Fletcher was elected to the National Academy of Medicine (NAM) in October, 2025. He joins 90 other new members and 10 new international members. Election to the academy is considered one of the highest honors in the fields of health and medicine and recognizes individuals who have…