Alex Schmidt and special guest Andrew Ti explore why human teeth are secretly incredibly fascinating. Visit http://sifpod.fun/ for research sources, handy links, and this week's bonus episode.

LINKS FOR ANDREW TI:

• Sub-Optimal Podcasts-- check out "Yo Is This Racist?" and "Starter Trek" and more!
• Andrew Ti on Instagram

**RESOURCES USED TO INFORM THE EPISODE'S LAND…