Jingszo !

Cave fish develop taste buds on their heads and chins—and even in humans, taste cells grow in truly unexpected locations

In eastern Mexico’s underground caverns and streams, a blind fish undergoes a peculiar adolescence: as it approaches maturity, taste buds begin to sprout under its chin and on top of its head, creeping toward its back.

Wandering taste buds aren’t unheard of elsewhere, especially in other fish. Some damselfish cultivate taste buds on their fins, and channel catfish have them across their midsections. And as alien as it may seem, many cells throughout the human body can taste, too. They’re just not sharing the flavors with your brain like taste buds do.