Lorena Anderson

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...

UC Merced Library Chosen to Digitize AIDS Historical Archives

The UC Merced Library’s digital assets team is playing an important role in providing access to a swath of modern history that will contribute to research and society. The team has been asked to...

New Collaboration Focuses on Refugee Stories, Experiences and Humanity

Often, when people talk about or study refugees, the focus is on policy, rescue operations or terrorism. Rarely is the conversation centered on refugees as human beings. But a new collaboration among...

National Book Award Winner to Give Talk on Racism

Ibram X. Kendi, one of the nation’s most prolific and accomplished young professors of race, is this spring’s guest speaker as part of the Chancellor’s Dialogue on Diversity and Interdisciplinarity...

Study Identifies Effects of EU Expansion on Labor, Research

Rather than a brain-drain, the 13-country European Union (EU) expansion initiated more than a decade ago triggered a brain-reconfiguration — the rising circulation of knowledge through the increased...

NASA Astronaut to Share Space Flight and Science Experience with Campus

Astronaut Tammy Jernigan, who completed five missions aboard U.S. space shuttles, will speak to students, faculty and staff in a special presentation during the annual open house for the Merced...

Research Shows Global Photosynthesis on the Rise

Plant photosynthesis was stable for hundreds of years before the industrial revolution, but grew rapidly in the 20th century, according to new research published today in Nature. “Virtually all life...

Researcher Tracking Teens Who Attempted Suicide

More than 120,000 young people ages 10 to 18 attempt suicide each year, and about 4,500 of those attempts are fatal. Suicide is the third leading cause of death among children ages 10-14 and the...

Multicampus Grant Provides for Advances in Learning Interventions

UC Merced Professor Jeffrey Gilger is an integral part of a new intercampus effort to understand and reduce education-related risks in California’s young English-language learners. Funding for the...

Study: Dust Helps Regulate Sierra Nevada Ecosystems

“Collecting dust” isn’t usually considered a good thing. But dust from as near as the Central Valley and as far away as the Gobi Desert in Asia provides more nutrients — especially critical...