Sixty feet beneath the jungle floor in Mexico's Yucatán Peninsula, inside a limestone cave filled with water, Tom Stotmeyer was at an impasse. How was he going to get his stout frame through a ...

Scuba divers headed underwater to explore a cave in Yucatan, Mexico. They captured incredible footage inside of the cave. For more stories like this watch Right This Minute weekdays at 2:30 PM and ...

With help from an experienced underwater cave-diving team, researchers have constructed the most complete map to date of the microbial communities living in the submerged labyrinths beneath Mexico's ...

If the marine world is the least explored region of our planet, then underwater caves represent Earth’s final frontier—which begins to explain why I’m standing in the middle of a Mexican jungle gazing ...

Cave divers take the risk to enter a secret underwater world to reveal its secrets. Over thousands of years, the limestone peninsula is eroded away by the annual rains, creating one of the most ...

MEXICO CITY – A pair of cave divers said Monday they have found subterranean passages in Mexico's Yucatan peninsula that constitute the world's longest underwater cave system. British cave diver Steve ...

Ron Fraga invariably received a hero's welcome when he visited the Yucatan Peninsula of Mexico. When the Mayan people saw him coming, they would throw open their arms and exclaim with glee, "Fraga!" ...

The Yucatán peninsula in south-east Mexico is riddled with holes. When a giant asteroid struck Earth 66 million years ago near what is now the town of Chicxulub, the impact created a massive ...

Robbie Schmittner is a pioneer in the world of underwater cave exploration. Robbie Schmittner is a pioneer in the world of underwater cave exploration, universally acknowledged as the world’s most ...

The eastern Yucatán Peninsula study region is pierced by vast interconnected flooded tunnels, that function as underground rivers. The groundwater is the only source of potable water for the whole ...