guac: "Turkey's mysterious 'portal to the underworld' https://www.bbc.com/travel/article/20210629-turkeys-mysterious-portal-to-the-underworld"

Turkey's mysterious 'portal to the underworld' bbc.com/travel/artic...

publisher

bbc

date published

Tuesday June 29th, 2021

author

Bella Falk

summary

The ancient city of Hierapolis has long hidden a poisonous secret in its mysterious "Gate to Hell". But modern science has finally uncovered the truth behind the Roman myths.