Why Fingerprints? - a podcast by iHeartRadio

from 2021-01-31T22:10:42.023393

:: ::

Why do we have fingerprints? Why are the human versions generally more complex than those of other animals? Join Robert and Julie as they delve into whorls and swirls, exploring the theories behind why we have these strange patterns on our fingertips.
Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers