Latest News

March 14, 2025

Erika Ganda, an assistant professor in Penn State’s Department of Animal Science, will shed light on the essential role microbes play in maintaining healthy ecosystems and ensuring food safety in the next Virtual Speaker Series from the Penn State Alumni Association on March 25.

March 13, 2025

Brook trout may have a genetic trick up their scales when it comes to adapting, with limitations, to heatwaves that threaten their existence. A novel study led by researchers at Penn State suggests that brook trout — an iconic coldwater fish species native to streams and lakes in the eastern United States and Canada — are capable of mounting a protective genetic response to thermal stress that can be passed on from one generation to the next.

March 10, 2025

A new method of examining gene expression patterns called landscape transcriptomics may help pinpoint what causes bumble bees stress and could eventually give insight into why bee populations are declining overall, according to a study led by researchers at Penn State.

March 3, 2025

A synthetic microbiome therapy, tested in mice, holds promise as a new treatment for C. difficile, a notoriously difficult-to-treat bacterial infection, according to a team of researchers at Penn State. The targeted treatment was as effective as human fecal transplants in mice against C. difficile infection with fewer safety concerns, protecting against severe symptoms and decreasing recurrent infections.

March 3, 2025

Environmental contaminants don’t just pose direct risks to human health — they may also have hidden effects through the microbiome that researchers are working to uncover. The latest episode of Growing Impact discusses how environmental contaminants affect human health, a research focus for Penn State professors Andrew Patterson and Costas Maranas.

February 27, 2025

Auja Bywater, a doctoral student in Penn State’s College of Agricultural Sciences, has been awarded second prize in the Global Challenges University Alliance 2030 research competition.

February 27, 2025

Soilless growing systems inside greenhouses, known as controlled environment agriculture, promise to advance the year-round production of high-quality specialty crops, according to an interdisciplinary research team at Penn State. But to be competitive and sustainable, this advanced farming method will require the development and implementation of precision agriculture techniques. To meet that demand, the team developed an automated crop-monitoring system capable of providing continuous and frequent data about plant growth and needs, allowing for informed crop management.

February 25, 2025

The effects of pesticide exposure on pollinator health may be more complicated than originally thought, according to a team of researchers in Penn State’s College of Agricultural Sciences.

February 20, 2025

Simple strategies can help reduce inflammation and its subsequent side effects in pregnant cows, according to researchers in Penn State’s College of Agricultural Sciences.

February 19, 2025

The Penn State Climate Consortium has awarded five workshops as a part of its Climate Solutions Accelerator Program to foster impactful research and bring effective climate solutions to communities in Pennsylvania and around the world.

February 19, 2025

The corn earworm causes the loss of more than 76,000 bushels of corn in the United States annually, and there is mounting evidence that increasingly extreme weather events and temperatures will exacerbate the damage done to agricultural output by insect pests. Responding to that threat, a team of researchers at Penn State conducted a study that demonstrated that genetic lines of corn have inherent compounds that serve as insecticides, protecting them from the larvae that feed on them.

February 18, 2025

In southeastern Pennsylvania, where 60% of U.S. mushrooms are grown, phorid flies are posing a threat to the industry, destroying up to 40% of the crop and invading homes. To combat the pest, Penn State researchers and Penn State Extension specialists are working alongside state officials and industry leaders to establish science-based integrated pest management solutions.

February 18, 2025

In southeastern Pennsylvania, where 60% of U.S. mushrooms are grown, phorid flies are posing a threat to the industry, destroying up to 40% of the crop and invading homes. To combat the pest, researchers at Penn State and Penn State Extension specialists are working alongside state officials and industry leaders to establish science-based integrated pest management solutions.

February 14, 2025

Penn State faculty members Laura Leites and Alex Storm are working to create valuable undergraduate research opportunities that enhance knowledge, facilitate students’ transition between campuses, and strengthen connections with state and federal agencies — all while advancing the study of climate adaptation in forest tree species.

February 10, 2025

At this community event, attendees and panelists will discuss the power of trees to save lives and provide for the future. The panel, featuring two arboretum directors and renowned ecologist and National Geographic Explorer at Large Nalini Nadkarni, will lead guests in envisioning the expansion of tree canopies for resilience in Penn's Woods. 

February 10, 2025

Penn State’s Sustainable Labs Program will host two virtual information sessions on Feb. 18 and 21 to provide an overview of the initiative, answer questions and guide prospective participants through the application process.

February 6, 2025

Managed honey bees have the potential to affect native bee populations when they are introduced to a new area, but a study led by researchers at Penn State suggests that, under certain conditions, the native bees can bounce back if the apiaries are moved away.

January 31, 2025

Many modern dairy farm operations have developed an additional revenue stream by breeding dairy cows with Black Angus beef bulls using artificial insemination to produce crossbred calves, which typically have improved meat quality and higher market value compared to purebred dairy calves. But these valuable hybrid calves often are beset with pneumonia, which was thought to limit their growth performance after they recover.

January 27, 2025

The Institute of Energy and the Environment presented awards to six Penn State faculty members for their collaborative, interdisciplinary research efforts and mentorship.

January 24, 2025

Three Penn State researchers have been awarded the Presidential Early Career Award for Scientists and Engineers, the White House announced on Jan. 14. The award is the highest honor the U.S. government bestows on early-career scientists and engineers. The awards are conferred annually following recommendations from federal funding agencies.

January 24, 2025

Although aquaculture, fish farming, is believed to have been practiced for thousands of years in Asia, the approach is relatively new in Africa, which is facing a “fish deficit” that contributes to a lack of protein in the diets of the populace, according to the international nonprofit WorldFish. To help accelerate fish farming in northern Zambia, a team led by researchers at Penn State investigated local integrated agriculture-aquaculture practices — meaning their management of agricultural resources to supply essential inputs for feeding fish — adopted by farmers.

January 24, 2025

Margarita López-Uribe, the Lorenzo L. Langstroth Early Career Professor of Entomology in the College of Agricultural Sciences, was awarded the Presidential Early Career Award for Scientists and Engineers.

January 24, 2025

Microorganisms collected from the material in which button mushrooms are grown may benefit the development of future fungi crops, according to a study led by researchers in Penn State’s College of Agricultural Sciences.

January 22, 2025

Several hundred bees in rural Pennsylvania and rural New York are sporting tiny QR codes on their backs to track when they go in and out of their hives. The work, a collaboration among entomologists and electrical engineers at Penn State, is the first step in solving a long-standing mystery of how far bees travel from their hives to collect pollen and nectar.

January 21, 2025

Geese appear to understand when and where hunting takes place but are willing to risk the danger to stay close to resources and their primary habitats, according to a new study led by researchers at Penn State. 

January 17, 2025

Christina Grozinger has been appointed as the new director of the Huck Institutes of the Life Sciences at Penn State, succeeding interim director Patrick Drew. Globally recognized for her research in pollinator genetics and insect biodiversity, Grozinger's leadership is expected to significantly advance the institute's research capabilities and collaborative efforts across diverse scientific disciplines.

January 17, 2025

The delegation of Penn State faculty and students who went to Azerbaijan for the United Nations’ annual climate meeting known as the Conference of Parties, COP29, will take part in a panel discussion from 11:30 a.m. to 1 p.m. on Friday, Jan. 29, at Penn State University Park. The event, called Climate Conversation Café, is supported by the Penn State Climate Consortium.

January 16, 2025

A new storage technique can keep protein-based drugs and vaccines stable without keeping them cold. The discovery, led by researchers at Penn State, could eliminate the need for refrigeration for hundreds of life-saving medicines like insulin, monoclonal antibodies and viral vaccines.