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...

A machine developed in Professor Reza Ehsani's lab improves almond harvests by reducing the amount of dust stirred up as the nuts are gathered from the ground.

New AI Institute Expands UC Merced’s Smart, Sustainable Agriculture Effort

With a new $20 million federal grant, UC Merced becomes part of a multi-institutional research collaborative to develop artificial intelligence — or AI — solutions to tackle some of...

Cows are Udderly Useful for Healthy Vegetation Management on Nature Reserve

Today is National Cow Appreciation Day, a “holiday” invented by a fast-food chain that sells a lot of "chikn." But it’s still a good opportunity to celebrate our neighbors...

From Earth to Space and Back Again: Solar Samples Show Surprising Results

When physics graduate student William Delmas made samples of solar energy harvesting perovskite films two years ago, he had no idea that this summer, he’d be analyzing those same samples after...

Improved Molecular Tool Deepens Study of Gene-Cell Interaction

A group of researchers harnessing the power of light to control gene expression has dramatically improved its method, optimizing speed and precision, and opening new research avenues for scientists...

Science Must Dig Deeper to Understand Climate Change’s Full Impact, Study Shows

Scientists often study the relationship of global warming and topsoil because soil is an important mediator of climate change. A newly released study indicates it’s critical to consider subsoil...

The Manilay and Spencer lab groups sit together on campus.

Collaboration Furthers Understanding of Immune Cell Development

Immunology Professor Jennifer Manilay and bioengineering Professor Joel Spencer are using a new grant from the National Institutes of Health (NIH) to expand a project they’ve been working...

Five Years in, CCBM Looking to Expand Research and Student Opportunities

From graduate student Jose Zamora’s perspective, the CREST Center for Cellular and Biomolecular Machines (CCBM) has been a spectacular success. “There is so much value to being part...

Two New Faculty Members Expand Physics Department and Bring the Cosmos to Campus

UC Merced occupies just one small corner of the world. But through the research, teaching, experience, and connections of two new Department of Physics faculty members, students can access and begin...

Engineering Professor Marie-Odile Fortier stands among the solar array that helps power the campus.

CAREER Award will Support Enhanced Renewable Energy Assessments

Civil and Environmental Engineering Professor Marie-Odile Fortier’s plan to make more accurate assessments of renewable energy systems’ carbon footprints has made her the fifth UC Merced...