Tamika is coming clean about an eating addiction she is both embarrassed about and concerned how it might be affecting her body – she is addicted to eating clay pots. She tells The Doctors she has ...

Talking about clay makes Amilcar Apaza nostalgic for his childhood in Juliaca, Peru, a city in the Andean highlands. He remembers gathering with his family in his grandmother's fields in the nearby ...

Several species of parrots in Southeastern Peru regularly gather at a cliff face in the Amazon basin to eat clay. So do other animals, including... The parrots of Southeastern Peru crave an earthy ...