Apple Podcasts 
Spotify 
Castro 
RSS Feed 
What are tongues? How did we get them? How do animals use them? How much does Bekah hate them? (A lot).
Sources:
https://en.wikipedia.org/wiki/Tongue
https://www.thecut.com/2016/05/the-complicated-reasons-why-you-like-some-foods-and-hate-others.html
https://www.livescience.com/photos-weird-animal-tongues.html
https://en.wikipedia.org/wiki/Cymothoa_exigua
https://www.mayoclinic.org/diseases-conditions/tongue-tie/symptoms-causes/syc-20378452
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1570891/
https://en.wikipedia.org/wiki/Tetrapod
https://www.ajinomoto.com/aboutus/umami/why-is-umami-important-to-us