Mount Fuji is the highest peak and the most famous symbol of Japan, is surrounded by spectacular scenery and fascinating ...

Swimming with humpback whales, catching 30kg+ wahoo and tuna, scuba diving or snorkelling in gin-clear water, and nighttime ...

Many people living in the Himalayas, Andes, Alps, Rocky Mountains, Iceland, and Alaska have experienced glacial lake outburst floods of one type or another.

Despite their rotund appearance, manatees lack any significant fat stores and rely on warm waters to stay comfortable and ...

A teenager and his grandpa go trotlining for catfish on the Big Piney, and end up catching a giant smallmouth bass instead.

Meltwater can collect inside massive systems of ice caves, or conduits. A sudden surge of water from one cave to another, perhaps triggered by the rapid drainage of a surface pond, can set off a chain ...

As the magnitude of water shortage issues arise globally, National Geographic Explorers along with the World Freshwater ...

If you're looking to explore the hidden treasures below the surface, underwater cave adventures are as unique as they come ...

In 1960, Dale Green and his friends discovered and explored a cave in Utah. After having gone through its narrow turns and passages lined with clay, the texture of soft, brown putty, they named it ...

Meltwater can collect inside massive systems of ice caves, or conduits. A sudden surge of water from one cave to another, perhaps triggered by the rapid drainage of a surface pond, can set off a chain ...

A cave diver's paradise, the Bahamas is home to an extensive network of life-sustaining underwater caverns chock-full of ...

The Yucatán Peninsula contains thousands of freshwater caves and about 750 miles of mapped cave and cavern systems. Cenotes are part of an extensive underground river network formed during the ...