Centuries ago, the Maya believed these aquatic caves were portals to the gods. Why not dive in and see for http://yourself...pic.twitter.com/yuE42INfPb

Centuries ago, the Maya believed these aquatic caves were portals to the gods. Why not dive in and see for yourself... http://pic.twitter.com/yuE42INfPb

https://twitter.com/NatGeoTravel/status/918657555685023744