News

A University of California, Riverside-led team has made an advance in the basic understanding of Plasmodium falciparum, the parasite responsible for the deadliest form of human malaria, that could make novel, highly targeted anti-malarial therapies possible. Led by Karine Le Roch, a professor of molecular, cell and systems biology, the...

For a decade, scientists have believed that plants sensed temperature mainly through specialized proteins, and mainly at night when the air is cool. New research suggests that during the day, another signal takes over. Sugar, produced in sunlight, helps plants detect heat and decide when to grow.

Wild-growing tomatoes are on the black-rock islands of the Galápagos are doing something peculiar. They’re shedding millions of years of evolution, reverting to a primitive genetic state that resurrects ancient chemical defenses.

For more than a century, a patch of cold water south of Greenland has resisted the Atlantic Ocean’s overall warming, fueling debate amongst scientists. A new study identifies the cause as the long-term weakening of a major ocean circulation system.

A new UC Riverside-led study reveals how common small particles produced by nature as well as human activities can transform upon entering plant cells and weaken plants’ ability to turn sunlight into food.

A University of California, Riverside study shows dairy digesters can reduce methane emissions on farms by roughly 80 percent, which matches estimates state officials have used in their climate planning.

A new study shows that bumble bee queens take regular breaks from reproduction, likely to avoid burning out before their first workers arrive.

At any given time, our camera rolls are packed with tons of pictures. So, when we asked students from the UC Riverside Class of 2025 to look back at their photo galleries and find memorable moments captured during their entire university journey, we knew we were asking a lot of...

Replanting forests can cool the planet even more than some scientists once believed, especially in the tropics. But even if every tree lost since the mid-19th century is replanted, the total effect won’t cancel out human-generated warming.

UC Riverside researchers find harmful metals in u-cigarettes’ liquids and aerosols

Study shows how turf algae undermine kelp forest recovery

Riverside County celebrates the 50th year of Box Springs Mountain Park, an ecological preserve saved from development by community effort.

A grant from the U.S. Department of Defense will allow UCR researchers to address one of physics' most complex mysteries - the process by which light transfers energy through materials.

On April 29, UC Riverside doctoral candidate Angeliz Vargas Casillas placed third in the 2025 UC Grad Slam, an annual competition challenging graduate students from the 10 UC campuses to effectively pitch their years-long Ph.D. research ... within three minutes ... using one single presentation slide. Gulp. The competition took...

UC Riverside researchers find a chemical able to kill about 95 percent of a drywood termite colony without off-target effects on mammals.

The National Academy of Sciences (NAS) welcomes two UC Riverside professors as new members: Mary Droser, distinguished professor of earth and planetary sciences, and Hailing Jin, Cy Mouradick Endowed Chair of microbiology and plant pathology.

UC Riverside professor of environmental toxicology, David Volz argues that California lawmakers should prevent furniture manufacturers from going back to using toxic, ineffective chemical flame retardants.

Once thought resistant to invasion, regional deserts are losing native plants to aggressive weedy species like Saharan mustard. UC Riverside research shows its spread is disrupting biodiversity and reducing the desert’s ability to recover from extreme climate swings.

Chemists have confirmed a 67-year-old theory about vitamin B1 by stabilizing a reactive molecule in water — a feat long thought impossible.

UC Riverside-led study could help advance treatments for injuries, aging, and diseases