Deep in the jungles of Vietnam lies a hidden world untouched for millions of years—where clouds form underground, rainforests ...

A routine job takes a dangerous turn when the crew encounters a massive sinkhole, forcing quick thinking and careful ...

International research and highly-specialized divers are bringing an underground, underwater world to the surface ...

Discover which is the saltiest sea in the world, why the Dead Sea is so salty, its location, buoyancy, therapeutic minerals, ...

The resort, which opened in July as the 11th Legoland resort and the world's largest at the time of opening, was led by the ...

An unusual structural failure recently caused a dramatic, sinkhole-like collapse in an historic English churchyard — ...

In this video, I share my journey of building a factory-built net-zero home, showcasing extensive solar panels and the ...

The Ox Bel Ha cave system under Mexico's Yucatan Peninsula is a complex network of chambers and tunnels filled with ice ...