School of Natural Sciences

The over the counter, “safe,” organic-compliant insecticides people purchase at home-improvement stores could be causing a problem that goes far beyond the vegetable garden or farm field — antibiotic resistance.

It has been 186 years since Charles Darwin collected the samples of the Galapagos Islands species that led to his explanation of how the diversity of life on Earth has evolved and forever changed the way we understand the world.

During his five-week stay on the islands, Darwin collected dozens of samples, including one small, light brownish-grey snake on Floreana Island. That sample, now at the Natural History Museum in London, was the basis for describing a new species, the Galapagos (Floreana) racer.

The University of California Office of the President awarded three out of only seven UC-Historically Black Colleges and Universities (HBCU) Initiative grants to UC Merced faculty members.

The initiative has fostered faculty partnerships with HBCUs to support enhanced diversity and representation of Black scholarship in graduate education and the professoriate since 2017.

Quantitative Systems Biology Graduate Program alumni Kinsey Brock and Robert Boria were awarded Postdoctoral Research Fellowships in Biology (PRFB) from the National Science Foundation (NSF).

Boria and Brock — both former members of paleoecology Professor Jessica Blois’ research group — graduated in May with doctoral degrees and are headed to top universities to continue their important research.

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 agriculture’s biggest challenges related to water management, climate change and integration of new technology into farming.

COVID-19 upended life as we know it, especially among the science community. While some scientists rushed to develop a vaccine, others sought a better understanding of the virus, hoping to predict where the next outbreak might be in order to better contain it. At UC Merced, this included testing the campus’s wastewater.

UC Merced’s campus has many buildings, but just one pipe through which wastewater leaves the campus. This turned out to be helpful to discern whether there would be forthcoming positive COVID-19 test 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 they made a round trip to the International Space Station (ISS).

“It’s really cool to see this come full circle,” Delmas said.

A core tenet of UC Merced’s mission is public service, something staffers Tom and Esmeralda Martinez know all about thanks to their daughter.

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 who employ optogenetics — the use of light and genetic engineering to control cells.

A new paper in the journal Zebrafish details the advancements made in Professor Stephanie Woo’s lab and quantifies the results of experiments on zebrafish embryos.

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 in climate-change research, too.