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

Corrine Brown with beef cow

Field Note

Corrine Brown ’23 begins career as dairy sustainability analyst
Corrine Brown ’23 spent four semesters with Cornell CALS’ Nutrient Management Spear Program (NMSP), collaborating on their dairy sustainability project. The Agricultural Sciences graduate now heads to Newtrient as a sustainability analyst, where...
  • Agriculture Sciences Major
  • Animal Science
  • Agriculture
Students on the Ag Quad in spring

News

Celebrating the CALS Class of 2023
With the end of another academic year in sight, we’d like to recognize the CALS undergraduate and graduate classes of 2023.
  • Cornell AgriTech
  • Agriculture Sciences Major
  • Animal Science
Cows in a barn

News

$4.3M grant to develop farm of the future tech

Cutting-edge, data-driven agricultural technologies and precision management strategies designed for the farm of the future will be developed, evaluated and demonstrated, thanks to a four-year, $4.3 million U.S. Department of Agriculture grant.

  • Cornell Institute for Digital Agriculture
  • Cornell University Agricultural Experiment Station
  • Animal Science

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