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.

International Opportunities

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

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.

Undergraduate research

News

a woman stands in front of a class, talking

Field Note

New course tackles complex nutrition disorders in cats and dogs
Despite nutrition’s essential role in pet well-being, most nutrition courses focus solely on basic dietary needs for growth, overlooking the complexities of nutrient metabolism disorders. Nathalie Trottier, professor of animal nutrition in the...
  • Animal Science
  • Animals
Two men stand on either side of a rainfall simulator in a lab.

News

by Madeline Hanscom Master’s candidate Carlos Irias and Zamorano intern Greivin Fernandez Benavides are currently conducting rainfall simulation experiments, studying nitrogen (N) and phosphorus (P) loss in runoff and infiltrate. Manure is a...
  • Animal Science
  • Agriculture
  • Field Crops
a man hugs a cow

Field Note

by Caroline Stamm '24 For dairy cows, the transition period from late pregnancy to early lactation is a critical time that significantly impacts their health and the sustainability of the dairy industry. Graduate student and veterinarian Dr...
  • Dairy Fellows Program
  • PRO-DAIRY
  • 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 (anscinfo[at]cornell[dot]edu)