Discovering Your Inner Fish

17:13 minutes

Why do we hiccup? How are human hands similar to fish fins? Neil Shubin, evolutionary biologist and author of Your Inner Fish, takes us through the evolutionary story of how the human body evolved from our fish and reptilian ancestors.

Segment Guests

Neil Shubin

Meet the Producer

About Alexa Lim

Alexa Lim is Science Friday’s associate producer. Her favorite stories involve space, sound, and strange animal discoveries.