Meet Dr. Kali, a Veterinary Pathologist who investigates diseases by looking at cells, tissues, and organs under a microscope. As part of her "unZOOsual" career, Dr. Kali uses her discoveries to improve the health of animals that live at the zoo and in the wild. After watching, explore more videos, resources, and upcoming programs here: https://nationalzoo.si.edu/education/school-programs
