May 12, 2026
A Penn State soil scientist has received a $1.6 million, five-year grant from the U.S. National Science Foundation to fund her team’s study of how increasing temperature fluctuations impact the biocrust microbiome — the complex, thin-layer microbe community that stabilizes soil, fixes nitrogen and drives nutrient cycling in drylands.
May 11, 2026
Penn State’s College of Agricultural Sciences class of 2026 was encouraged to look beyond their own accomplishments and consider the lasting impact they will have on others, as Jim Ingram returned to his alma mater to deliver a commencement address grounded in resilience, mentorship and service.
May 11, 2026
Invasive woody plants present a major ecological challenge in eastern U.S. forests by outcompeting native species and spreading quickly, forming dense thickets that crowd out native plants and disrupt ecosystems. Land managers have tried, with some success, to use prescribed fire to kill them, but is it effective? Researchers at Penn State reported mixed results when it comes to two of the most aggressive colonizers across North American landscapes, burning bush and border privet.
May 7, 2026
Nine members of Penn State’s student chapter of the Wildlife Society recently earned honors at the Northeast Section of the Wildlife Society Student Conclave.
May 6, 2026
Environmental scientists and water resource managers need precise, high-resolution maps to reveal areas that farmers should avoid when planting crops, to limit polluting waters with phosphorus from fertilizer or manure. Making those maps has depended on an expensive, sometimes unavailable technology, but a team led by Penn State researchers has developed a cheaper approach that can be just as effective.
May 5, 2026
Too many white-tailed deer are damaging forests in the U.S. by eating young plants before they can grow, limiting forest regeneration and damaging biodiversity. To mitigate this challenge, the Pennsylvania Game Commission implemented an initiative called the Deer Management Assistance Program (DMAP) that helps landowners manage deer populations by allowing hunters to harvest more female deer where they are overabundant.
April 29, 2026
The Penn State College of Agricultural Sciences honored four alumni with 2026 Outstanding Alumni awards in a ceremony on April 15 in State College.
April 23, 2026
The security of every nation faces an increasingly severe and frequent threat: disruptions to nature. In this Q&A, Bradley J. Cardinale, Penn State professor of ecosystem science and management, discussed his recent study examining how disrupted ecosystems can lead to increased risk for food security, water availability, health and well-being, as well as crime.
April 22, 2026
The Penn State Soil Judging Team finished second in the Group Judging category and tied for 10th place overall in the 2026 National Collegiate Soil Judging Contest at North Carolina State University on March 22-27.
April 20, 2026
In a new study of tropical amphibians, a team led by Penn State biologists found that amphibians in connected natural forests and aquatic habitats were more likely to host beneficial skin microbes that inhibit a deadly fungal pathogen.
April 17, 2026
As questions about water quality grow more complex across Pennsylvania, Penn State is working to strengthen how research connects with communities. “The Confluence: Water Research and Extension In-Service Day” recently brought together researchers and Penn State Extension educators to learn, plan and network.
April 14, 2026
To meet global demand for American ginseng, the medicinal plant traditionally collected in the forests of Appalachia and traded and used internationally, the plant now is commonly cultivated on forest farms in the U.S. Northeast. But new research has revealed that much of the seed for that agroforestry enterprise is coming from field-based, artificial-shade ginseng farms in Wisconsin and Ontario, Canada — and it may be influencing the genetics of naturally occurring ginseng.
April 7, 2026
Jason Kaye, distinguished professor of soil biogeochemistry in the College of Agricultural Sciences and chair of the Ecology Intercollege Graduate Degree Program, is the 2026 recipient of the Graduate School Alumni Society Graduate Program Chair Leadership Award.
March 26, 2026
A group of students from the College of Agricultural Sciences and School of International Affairs spent their 2026 spring break in Costa Rica, learning about sustainable agricultural production, agroforestry systems, rural development, and Costa Rican history and culture. The trip exemplified interdisciplinary expertise and collaboration, the impact of experiential learning on student success, and the value of global engagement.
March 25, 2026
Deah Lieurance, assistant professor of invasive species biology and management in Penn State’s College of Agricultural Sciences, was one of five keynote speakers at the Alien Species in Iceland Workshop hosted by the Marine and Freshwater Institute in Hafnarfjörður, Iceland, on March 16-17, sponsored by the Natural Science Institute of Iceland and Fulbright Iceland.
March 18, 2026
When Eva SinhaRoy arrived at University Park a couple years ago, she was a little overwhelmed at the possibilities. The science-minded student knew she wanted to focus on research, but she also wanted to build skills in other areas such as leadership. Since then, she's found her place in undergraduate research, leadership, and campus activities such as THON and the Presidential Leadership Academy.
February 6, 2026
The Penn State College of Agricultural Sciences recently celebrated 26 faculty and staff members who have been with the college for 25 years.
January 28, 2026
Penn State researchers answer questions submitted by elementary school students about volcanic eruptions.
January 16, 2026
Penn State disease ecologist Molly Bletz was awarded a 2025 New Investigator Grant by the Charles E. Kaufman Foundation to study the infectome, a proposed new framework for understanding disease.
January 15, 2026
Estelle Couradeau, a microbiologist at Penn State, is undertaking a collaborative study of whether microbial communities in arid ecosystems can maintain resilience in the midst of changing monsoon regimes. The project is funded by the U.S. National Science Foundation and Allen Family Philanthropies, which was formerly known as the Paul G. Allen Family Foundation.
December 17, 2025
A plant’s success may depend on how well the three sets of genetic instructions it carries in its cells cooperate, according to a new study led by plant scientists at Penn State. They found that when those genes are better matched in hybrid plants, the plant is more resilient to changing environments.
December 9, 2025
Exceptional educators in Penn State’s College of Agricultural Sciences have been honored with the college’s 2025 teaching awards, recognizing their impact in and out of the classroom.
December 8, 2025
Associate degree programs in forest technology and wildlife technology – currently located only at Penn State Mont Alto and DuBois, respectively, and offered through Penn State’s College of Agricultural Sciences – have been approved to open at Penn State Altoona, maintaining these unique and historic offerings at Penn State for a new generation of learners.
November 13, 2025
Leaders from Penn State’s College of Agricultural Sciences helped to lead discussions on rebuilding Ukraine’s agricultural sector during the 2025 World Food Prize Borlaug Dialogue, held Oct. 19-25 in Des Moines, Iowa.
November 12, 2025
Penn State’s College of Agricultural Sciences recognized exceptional achievements in research during its fourth annual Research Awards Ceremony held Oct. 28 at the Hintz Family Alumni Center on the University Park campus.
November 7, 2025
Penn State undergraduate Emma Chaplin has been named a finalist for a 2026 Rhodes Scholarship, one of the most selective postgraduate awards for U.S. students.
November 3, 2025
A novel technique developed by researchers at Penn State has revealed that activity matters more than abundancy for which soil microbes can help plants with nutrient uptake and disease resistance.
October 27, 2025
In the age of social media, the battle against invasive species in nature is increasingly unfolding online. A new study analyzing over 500,000 tweets posted between 2006 and 2021 found that that mammals, especially urban pests like cats, pigs and squirrels, dominated online conversation with aquatic habitats and island ecosystems as frequent backdrops for viral posts.
October 16, 2025
Through a $50,000 gift and the support of her extended family, including her nephew, Joe Walker, Maureen Bail has created the Helen M., Ignatius J., and Joseph A. Bail Scholarship in Forest Ecosystem Management.
October 7, 2025
New research conducted by ethnobiologists — scientists who study the relationships between people and their environments — at Penn State revealed that harvesters collect a surprisingly wide variety of wild mushroom species in the region, primarily for food and medicinal purposes. In addition to foraging varied fungi, the researchers found that harvesters built communities focused on knowledge sharing and expansion.
