dairy cows

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

Jason Oliver headshot

Report

News

Jason Oliver joins Dairy Environmental Systems program at PRO-DAIRY
This update was released in the September 2022 issue of PRO-DAIRY's e-Leader newsletter, distributed to an email list of nearly 7,000 dairy producers, agriservice, and legislators. Jason Oliver, Ph.D., joins the PRO-DAIRY team as Senior...
  • Cornell Cooperative Extension
  • PRO-DAIRY
  • Animal Science
student walk around solar arrays

Field Note

Summer interns spend sunny days under the solar arrays
Milan Broughton ’24, Animal Science major and Claire Bloodnick ’22, MPS graduate and lead lab technician, spent the past summer working on the solar grazing project where they spent their days among the solar arrays, grazing sheep and livestock guardian dogs! We visited Milan and Claire out in the field to learn more about their experiences.
  • Animal Science
  • School of Integrative Plant Science
  • Animals
person fishes on boat

Field Note

Multimedia

Lan Nguyen ’23: There’s no place like Shoals
Cornell CALS Animal Science major, Lan Nguyen ’23, spent 56 days of her 2022 summer on an island off the coast of Maine where she completed a minor in marine biology at Shoals Marine Laboratory – a remote field station located on Appledore Island, Maine, that is jointly operated by Cornell University and the University of New Hampshire.
  • Shoals Marine Laboratory
  • Animal Science
  • Animals

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