School of Natural Sciences

Soils are carbon sinks, storing more planet-warming carbon than the atmosphere and all animal and plant life combined.

But they can also release massive amounts of stored carbon into the atmosphere. Given carbon’s central role in climate change, understanding the forces that govern how soils absorb and release carbon is crucial.

In 1998, scientists studying rheumatoid arthritis observed a population of immune cells that weren’t behaving the way they were supposed to. Immunologists noted the strange phenomenon, but decided not to pursue the subject further, and the cells were soon forgotten.

But interest in these cells has swelled over the past few years as they’ve been found in patients with chronic viral infections and cancer.

In 2012, Environmental Systems graduate student Lauren Schiebelhut was collecting DNA from ochre sea stars living along the Northern California coast — part of an effort to study genetic diversity in various marine species that serve as indicators of habitat health. She had no idea that just one year later, most of the sea stars would be dead.

Biology Professor Anna Beaudin was named a member of the 2018 class of Pew Biomedical Scholars today, one of 22 early-career researchers nationwide to receive this year’s prestigious award.

“I am thrilled and humbled to be joining such an accomplished and talented group of scientists as a 2018 Pew Biomedical Scholar,” Beaudin said. “Receiving this award will give my lab the opportunity to dig deeper into how early life events shape immunity across the lifespan and contribute to autoimmune disease susceptibility.”

The National Academies of Sciences, Engineering and Medicine (NASEM) just announced that they’ve selected Professor Asmeret Asefaw Berhe to serve as an inaugural member of the Academies’ newest initiative — New Voices in Sciences, Engineering and Medicine (SEM).

Neurons keep time. These brain cells – which are responsible for the brain’s “heavy lifting,” from information processing to memory formation – seem to "know" how long they’ve been exposed to sensory stimulation. Now, scientists are starting to understand how they do this.

It reads like a mashup of Greek mythology and H.G. Wells. “The Odyssey of Doctor Moreau,” perhaps. Explorers find their way to a remote Aegean island and discover it’s inhabited by reptilian cannibals. They describe one encounter as follows:

“[I]t began to run away, with the dead lizard torso and head still in its mouth. The cannibal continuously ran along the top of a wall and paused intermittently to thrash the corpse against the cement.”

UC Merced’s exuberant spring graduates got the chance to demonstrate their gratitude during the 13th Spring Commencement ceremonies this weekend as many of them paused to thank the faculty members and loved ones who helped them through their college journeys.

During the two ceremonies, UC Merced graduated more than 1,200 students, conferring 1,151 bachelor’s degrees, 18 master’s degrees and a record 49 doctoral degrees.

The dynamics of blood coagulation, evolution of language and carnivore foraging strategies were just a few of the many topics discussed at the third annual Central Valley Regional Society for Industrial and Applied Mathematics (SIAM) Student Chapter Conference held on the UC Merced campus April 27.

This weekend, 1,250 UC Merced undergraduate and graduate students, including 52 doctoral candidates — the most in the campus’s 12-year history — are expected to cross the commencement stage and embark on the next chapter of their lives.

“Commencement is the culmination of years of determination and is an exciting time for graduates and their families,” Chancellor Dorothy Leland said. “We are thrilled to celebrate the courage, commitment and spirit of UC Merced students.”