Vietnam is famous for its stunning caves, but not all of them are worth the hype. Some caves are always crowded, overpriced, ...

Scientists explored several lava tubes in Vietnam and found some “bent-toed” creatures in the caves in a first-of-its-kind sighting, photos show. Photo from Nguyen, Tran, Nguyen, Hoang and Nguyen ...

Vietnam is known for karst landscapes characterized by rich biodiverse caves that researchers say likely host more new species. Nguyen, Stoev, and Vu (2025) Zoosystematics and Evolution Vietnam is ...

The cave features chambers wider than airplane hangars and skylights that support underground forests Experts stunned by ...

Highlights of the five-night trip include seeing the cave’s own rainforest and a calcite wall called the Great Wall of Vietnam. Vietnam is home to the world's largest cave. It's so vast that it has ...

Discover the geology and stunning landscapes of Vietnam in this fascinating tour from Hanoi to Hoi An. Experience tropical jungles, limestone caves, blissful villages and amazing feats of underground ...

Vietnam is known for its karst landscapes, characterized by caves, caverns and sinkholes that harbor diverse ecosystems underground in near-total darkness. It was in this environment, deep in the ...