Top 8 in Top 12 Beautiful Caves are the most magnificent wonders the planet.
Waitomo Glow Worm is a fireflies cave located deeper than 40 metres underground in the northern island of New Zealand. Soft light on the crystal-like larvae is made from the species Arachnocampa luminosa, a species of fireflies that only live in New Zealand. This is one of the shimmering limestone caves, beautifully to marvel.