A tunnel of hardened lava along Maui’s famous Road to Hana.

Race through the maze, get your name on the sign.

What remains of the summer palace of King Kamehameha III.

This WWII plane died a quiet death, and is now a garden eel playground.

This narrow coastline trail through the dense Kauai wilderness is among the most beautiful and dangerous in the world.

A once-glowing grotto at the bottom of Waikapalae Wet Cave.

Submerged lava formations create incredible waterworks.

This blowhole is supposedly caused by a trapped monster.

On a remote island, legend has it that a fiddler and his wife were turned to stone.

Anonymously sculpted and donated, these sculptures made from poetry books and pages are sprinkled around the city.

The artwork is tucked within a cave on a tiny Scottish island only accessible at low tide.

The United Kingdom's smallest working cathedral also serves as a quaint bed and breakfast.

A historic cave in Scotland once served as a hiding place for a famous Covenanter.

Legend says this rock was once a chopping block for public executions.

Summer in Scotland begins with a spectacularly wild and colorful event rooted in ancient pagan traditions.

This king penguin is a knighted brigadier of the Norwegian Army.

Monty Python fans will recognize this abandoned mine as the Cave of the Killer Rabbit of Caerbannog.

This ethereal, rainforest-like gorge is home to waterfalls, quaint bridges, and fairy folk.

This enchanting hill is home to fairy lore and a sinister local mystery.

The oldest library in Scotland was built from the remains of a church to hold a churchman's library.

The mysterious megaliths have enchanted and intrigued visitors for thousands of years.

The ruins of a medieval seminary some say is the oldest university site in Scotland.

An eccentric aristocrat brought these Australian natives to their current Scottish home.

This bronze statue was erected to honor a small Scottish town's beloved stray cat.