About the Department

The Department of Animal Science at Penn State has one of the oldest and best programs in the country.

Penn State Animal Science is a national leader for animal science teaching, research, and extension programs. Our small-school atmosphere facilitates a warm, welcoming, intellectually stimulating, and professional environment.

We’re industry focused and connected. We boast state-of-the-art facilities and world-class faculty with years of working experience in their fields. The best faculty in their respective disciplines are recruited from around the globe to push students to excel and move the needle on critical research. Our facilities are best in class and uniquely close to the heart of the Penn State experience. Barns, research plots, and laboratories are just steps away, including the new Animal, Veterinary, and Biomedical Sciences Building.

Student success drives the department. Our undergraduate programs offer students hands-on science with real-world applications, excellent internship experiences, robust scholarship opportunities, and high job placement.

Our graduate programs offer master of science and doctoral degrees. Graduate students receive in-depth training in core science and management disciplines, conduct groundbreaking research, and teach classes.

Student success and cutting-edge, well-funded research are the lead departmental drivers. Students are encouraged to participate in meaningful research from the first semester of their freshman year.

Current Animal Science research areas include animal products and human health, dairy, deer, equine, livestock, meat science and muscle biology, nutrient management and environmental stewardship, poultry, quality and safety of animal foods, and reproductive biology and fertility.

Meet our faculty, staff, and students, and see why we are one of the premier animal science hubs in the country.

Latest News

September 25, 2026

Age, not feed additives, affects antimicrobial resistance genes in chickens

Researchers at Penn State have found that feeding broiler chickens an antibiotic, probiotic or essential oils did not significantly affect overall diversity of antimicrobial resistance genes. Instead, the chickens’ age had a much stronger effect on the resistome — the collection of antimicrobial resistance genes — as the birds grew.

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September 14, 2026

Mike Watkins named 2026 Penn State Distinguished Poultry Science Alumnus

The Department of Animal Science in Penn State’s College of Agricultural Sciences has named Mike Watkins, vice president of live operations for Bell & Evans in Fredericksburg, to receive its 2026 Distinguished Poultry Science Alumnus Award.

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September 10, 2026

Penn State dairy experts help farm improve production and profits

When milk fat levels began slipping at Seven Stars Dairy in Millerstown, the farm began looking for answers. An on-farm visit by Penn State dairy experts helped pinpoint the problem and identify a few small adjustments. Those changes helped reverse the months-long decline without adding labor or increasing feed costs.

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September 10, 2026

Camera, AI assess turkeys, predict future body weight in study

Penn State researchers recently found that a camera paired with artificial intelligence could monitor individual turkeys and make reasonably accurate bodyweight predictions up to three weeks into the future.

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Department of Animal Science

Address

439 Shortlidge Road, Room 109
University Park, PA 16802