The North Island of New Zealand has an abundance of natural treasures. Among them is the world-renowned Waitomo Glowworm Caves. There ere are around 300 limestone caves in the Waitomo region. These formations stand as one of the country's most inspiring natural wonders and are a must-see destination.

As travel writer Debbie Stone shares on this episode, on a tour of the caves, you'll see stalactites and stalagmites and a host of other cave decorations, which have taken millions of years to form. You'll also observe that the walls of the cave are covered with fungi, in particular a variety called the cave flower that is actually a mushroom-like fungus. The celebs of the caves, however, are the glowworms. Unique to New Zealand, these insects are closely guarded by a Scientific Advisory Group. Read Debbie's Waitomo Cave story on NationalParkTraveling.com.

Featured music is “Bay Station Wiggle” from the album “Other Desert Cities” by the Bay Station Band.