Faculty

Astronomers Reveal Hidden Activity in the Early Universe’s Most Massive Galaxies

January 5, 2026

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 results show that while some of these ultramassive galaxies, or UMGs, had already shut down star...

A sign posted on a tree in Eastern Europe warns of active land mines.

UC Merced’s Berhe Joins Scientists in Warning of Global Land Mine Crisis

More than 100 million land mines remain buried around the world, posing a threat in approximately 70 countries and territories, and killing or injuring about 5,000 people, most of them civilians,...

LiWang’s Research into Biological Clocks Earns Protein Society Honors

Professor Andy LiWang knows what makes us tick, at least at a cellular level. His research into the mechanisms of the oldest biological clock known to humankind has led him to understand how...

Professor Sora Kim swam with a Nile crocodile for this year's Shark Week special, which focuses of sharks versus prehistoric reptiles. Photo courtesy of Kruger National Park, South Africa.

Professor Dives with Crocs, Displays Megalodon Expertise During Shark Week

Shark Week starts Sunday and Professor Sora Kim will be featured again this year in a special airing at 9 p.m. Monday, titled “Jaws vs. Mega Croc,” and the filming allowed her to swim...

UC Merced GEM Fellow Seizes Summer Internship Opportunity

Mechanical engineering Ph.D. candidate Justus Nwoke was awarded a competitive fellowship from the National GEM Consortium, giving him the opportunity to intern at Lam Research Corporation this summer...

UC Merced Professor Christopher Ojeda and his book "The Sad Citizen"

Depression Due to Politics: the Quiet Danger to Democracy

On laptop screens, televisions and social media feeds across the nation, images and words fueled by a fractured political landscape spout anger, frustration and resentment. Clashing ideologies burst...

Professor Clarissa Nobile investigates the mechanisms of biofilm infections that affect human health.

NIH Grant Enables Outstanding Investigator to Advance Knowledge of Microbial Infections

The National Institutes of Health are backing Professor Clarissa Nobile ’s mission to understand the mechanisms by which microbes form biofilms, specifically those that can be hazardous to...

Hurricane Bud left some surprising changes in its wake, UC Merced researchers found.

Hurricanes Create Powerful Changes Deep in the Ocean, Study Reveals

With careful planning and a little luck, researchers found a surprising upside to hurricanes after a Category 4 storm disrupted their expedition off the coast of Mexico. The team was able to...

Two UC Merced graduate students wearing blue

Students Awarded Prestigious NSF Graduate Research Fellowship

Two UC Merced graduate students and an alum from the School of Natural Sciences were recently awarded fellowships from the highly competitive National Science Foundation Graduate Research Fellowship...

The Central Valley is a major contributor to a growing dust problem, in large part because of agriculture, researchers say.

Study Indicates Human-caused Dust Events are Linked to Fallow Farmland

An average of more than 1 million acres of idled farmland a year is a significant contributor to a growing dust problem in California that has implications for millions of residents’ health and...