Discover Mexico’s most beautiful cenotes (freshwater sinkholes) for swimming adventures in the Yucatan Peninsula.
Caves
Matera is one of the coolest places we visited in Italy. An ancient town made of caves, carved into the side of a ravine!
Hiking in waist-deep water through dark caves at Rio Secreto, we turned a corner to discover a massive cavern decorated with incredible stalactites all over the ceiling.