News

Sean Harper is the first person to admit he wasn’t the most disciplined student when he came to UC Riverside as a biomedical sciences student four decades ago. “I was still 17 for my first few weeks at UCR,” Harper said. “I knew that I wanted to study medicine but...

World Bee Day is May 20. To mark the occasion, we gathered some of UC Riverside’s top bee experts to answer questions submitted on our Instagram page. The response created, for lack of a better term, quite a buzz! We got so many questions — hundreds — that we could...

Vegetation changes can outweigh climate change in rangeland water budgets

UC Riverside scientists have solved a 20-year-old genetics puzzle that could result in ways to protect wheat, barley, and other crops from a devastating infection. Ayala Rao, professor of plant pathology and microbiology, has been studying Brome Mosaic virus for decades. Unlike some viruses, the genetic material of this virus...

The Paleo-Agulhas Plain had diverse, verdant ecosystems and abundant game

An international research team led by scientists at the University of California, Riverside, has observed light emission from a new type of transition between electronic valleys, known as intervalley transmissions. The research provides a new way to read out valley information, potentially leading to new types of devices. Current semiconductor...

UC Riverside-led study identifies role played by an immune signaling molecule in regulating memory function in the normal and injured brain

First survey of California’s bees in 50 years will look for effects of habitat destruction

UCR’s community garden delivers fresh fruit and vegetables to students who remain on campus.

Though “murder hornets” are dominating recent headlines, there are no Asian Giant Hornets currently known to be living in the U.S. or Canada, according to UC Riverside Entomology Research Museum Senior Scientist Doug Yanega.

Native bees that boost food crops are in decline but changing fire management policies could help them. Most flowering plant farms employ honeybees, a non-native species originally imported from Europe and managed by beekeepers. However, research shows that farms surrounded by natural bee habitat have higher crop yields. UC Riverside...

One of humanity’s oldest creations is the most powerful weapon against the coronavirus

Though no proven treatment for COVID-19 currently exists, UC Riverside virologist Juliet Morrison feels there’s a good chance one will emerge. Morrison, an assistant professor in the Department of Microbiology & Plant Pathology, investigates the science behind promising avenues for new antiviral therapies. She explains what those are and weighs...

UC Riverside physicists demonstrate “self-interacting dark matter” model can be tested using astronomical observations of Draco and Fornax

Physicists’ discovery could lead to a new family of materials for robust qubits in quantum computing

The daily 1 p.m. Zoom call has become a lifeline for a team of UC Riverside students and their project scientist. Sometimes the call focuses on data, driven by the greenhouse emissions research they are conducting for Francesca Hopkins, assistant professor of climate change and sustainability. Other times, they talk...

Phytochrome foci have different behaviors at different temperatures and types of light

A wormlike creature that lived more than 555 million years ago is the earliest bilaterian

Over the past few years, biochemist John Jefferson Perry at the University of California, Riverside, has collaborated on a number of projects with Atomwise Inc., a company that uses artificial intelligence, or AI, for drug discovery. Now Perry and the company have formed a joint venture called Theia Biosciences. Perry’s...

UC Riverside mouse study provides insights into how pathological fear memory in PTSD could be suppressed