At the end of Hang Son Doong stood the Great Wall of Vietnam, a 200-foot barrier to be conquered by both ladder and rope climbing. In a cave there’s no way to get a signal. There’s no way to ...

Here Are 5 Incredible Caves You Can Explore Around the World: Situated in Vietnam, the Son Doong Cave is a UNESCO World ...

Take an otherworldly journey through Hang Son Doong, the world's largest cave located in Vietnam. The cave is more than 500 feet tall, 650 feet wide, and 29,500 feet long. Video courtesy of Ryan ...

Hang Son Doong cave — the name means "Mountain River ... that each boast spectacular formations. As their names suggest, the ...

In Hang son Doong there is huge variety of these rimstone formations. Some are metres wide and form gour pools full of water. And others are full of cave pearls – it truly is a place of many ...

A Twinkling Wonder Tucked away in New Zealand, the Waitomo Glowworm Caves offer a celestial experience. Visitors glide ...

Since its discovery, Son Doong has captivated the world with its enormous size and unique cave formations that are unmatched anywhere. The Phong Nha - Ke Bang National Park currently records 2,954 ...

Scientists have discovered a new land snail species, Calybium plicatus, in the first sinkhole of Son Doong Cave, underscoring Vietnam’s extraordinary biodiversity. Specimen of the newly discovered ...

Son Doong Cave: While scientists are busy searching for life on other planets, references to otherworldly realms can also be found in ancient scriptures and mythologies. Several religious texts ...