School of Natural Sciences

June 1, 2026

African elephants cross the savanna.
Key Points: Elephants function as a keystone species, producing large amounts of nutrient-rich dung that sustain diverse dung beetle populations and support wider ecosystem health. A 15-year field experiment showed that removing elephants leads to sharp declines in dung beetle...
graphic with five individuals higlighted; three females and two males with UC Merced and ARCS logos on blue background
The ARCS Foundation Northern California awarded five UC Merced graduate students with 2025-26 fellowships. ARCS advances science and technology in the United States by providing financial awards to...
UC Merced professor and students
Should a scientist who sees signs of global catastrophe sound an early alarm or wait until more conclusive evidence is in? Does going public lead to swifter action or give naysayers more time to...
Spectroscopy at the UC's W. M. Keck Observatory in Hawaii helped the researchers interpret complex data about ultramassive galaxies. Photo courtesy of the W.M. Keck Observatory.
An international team of astronomers has studied ultramassive galaxies - galaxies containing more than 100 billion stars - as they existed when the universe was less than 2 billion years old. The...
Student speaker at 2024 UC Merced Fall Commencement
 A beaming Jesus Cevon-Gonzalez stood on Merced’s Main Street, surrounded by his mom and dad, grandparents, sister and other loved ones. He clutched the proof of a freshly bestowed...
Female with brown hair in cream turtle neck top in front of building
Physics Ph.D. candidate Arabi Seshappan added two prestigious fellowships to her curriculum vitae: the Chateaubriand Fellowship in Science, Technology, Engineering Mathematics & Biology-Health...
High school students will have a wider array of research opportunities through COSMOS starting next summer.
Starting next summer, UC Merced will join an elite group of University of California campuses hosting COSMOS — the California State Summer School for Math and Science — giving some of the...
Two UC Merced students smiling at the camera
When UC Merced launches Give to UC Merced 2025 on Dec. 2, it won’t just be about one day of giving; the month-long campaign will be about hope, opportunity and community impact. For the 12th...
three stages of cotton textile composting
UC Merced researchers are collaborating on a two-year research project to develop effective composting methods for cotton textiles. The project explores manufacturing cotton waste scraps from...
Professor Henrik Larsson
Chemistry Professor Henrik Larsson has received a prestigious Early Career Award from the U.S. Department of Energy, becoming the first faculty member from UC Merced’s School of Natural...

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