Martha Foley and Dr. Curt Stager talk about eye shine, and why some animals' eyes reflect light and others' don't. Mar 15, 2018 — Martha Foley and Dr. Curt Stager talk about eye shine ...

A layer of tissue called tapetum lucidum in some animals eyes increases the amount ... within a species can display different eye-shine," he said. It's all related to diet — certain minerals ...