Animal science is a field of study that focuses on the biology, care, and management of domesticated animals. This includes livestock such as cattle, pigs, and poultry, as well as companion animals like dogs and cats. Animal scientists work to improve the health and productivity of animals through breeding, nutrition, and disease prevention. They also study animal behavior, welfare, and genetics to enhance the overall well-being of animals and their interactions with humans. Animal science plays a critical role in the production of food, fiber, and other products derived from animals, as well as in the development of sustainable agricultural practices.