student cuddles with lambs

Animal Science

Advancing understanding of animal biology and addressing the animal industries' most pressing problems.

Welcome to the Department of Animal Science

The Department of Animal Science offers undergraduate and graduate programs on the biology and management of food, laboratory and companion animal species. Our research programs advance our understanding of animal biology and address local and global issues facing animal industries today. Our goals are to discover and develop new techniques and information to benefit animals, agriculture and human health. Our internationally recognized faculty have diverse interests in animal management, breeding, genetics, physiology, nutrition, growth biology and microbiology.

Major in Animal Science

Animal science majors learn from internationally recognized professors in all aspects of domestic animal biology: breeding, genetics, nutrition, physiology, growth, behavior and management.

Animal Science Major

Learn more about what an animal science major can do for you.

Undergraduate Studies

International Opportunities

Check out the international opportunities available with the animal science major.

Learn more about undergraduate opportunities

Graduate Studies

Approximately 40 graduate students from a variety of disciplines belong to the Department of Animal Science, most of them in the field of animal science.

Graduate field of animal science

News

Xavier Panky smiling wearing a lab coat in a lab

Field Note

Xavier Panky ’26: Chobani scholar seeks to help people and animals
Why did you choose Cornell CALS? I’m doing the pre-vet concentration in animal science, hoping to attend the Vet College after I graduate, and Cornell is one of the best and is close to home. In the past I wanted to be a doctor because I feel...
  • Animal Science
  • Animals
woman stands in the middle of a dairy cow barn

Field Note

Daniela Carranza MPS ’23: Advancing Dairy Business Management, Extension
The Master of Professional Studies (MPS) program offered by Cornell CALS is a one-year Master's degree program that offers a variety of disciplines, including animal science. Daniela Gonzalez Carranza, MPS ‘23, graduated from the MPS program in...
  • Animal Science
  • Dairy
Four people standing near tractor

Field Note

Exploring digital agriculture internships: Ben Polson ’23 and Shirley Zhang ’23
Ben Polson ’23 and Shirley Zhang ’23 are graduating from CALS’ Biometry and Statistics major this May. While studying at Cornell, both explored digital agriculture opportunities with the Cornell Nutrient Management Spear Program (NMSP). Hear...
  • Animal Science
  • Agriculture
  • Digital Agriculture

Contact us for more information

Thank you for your interest in Animal Science at Cornell University's College of Agriculture and Life Sciences. 
Reach out through the information below, or find a more direct point of contact for your inquiries.

149 Morrison Hall
Cornell University
Ithaca, NY 14853-4801
Phone: (607) 255-2862
Fax: (607) 255-9829
E-mail: anscinfo [at] cornell.edu