The only road through the heart of Glacier National Park.

Spectacular views await visitors to this lake.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

This limestone cave offers an incredible view of the Río Grande de Arecibo valley.

Famously misunderstood wonder of the ancient world

The accidental discovery of this gilt bronze head led archaeologists to find the Roman Baths in the city of Bath

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.

A hermit's tiny cell built into the cliffside that saved him in South Pembrokeshire.

This earthwork installation sits on a grassy hill, celebrating Iceland's past and present.

One of the oldest family businesses in Reykjavík serves lamb-based hot dogs.

An encyclopedic collection of mammal penises.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

This natural Icelandic fissure allows divers to swim right between two volatile tectonic plates.

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.

Instead of solid circles, the stoplights in this northern Icelandic town have glowing red hearts.

The most powerful waterfall in all of Europe.

This canyon is comprised of gorgeous waters and magnificent basalt columns.

A giant red chair bolted to a rock on a remote mossy hillside in Iceland.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

A black sand beach where glacial fragments wash ashore and look like sparkling diamonds.

Climbing Iceland's highest peak on the rim of the Oræfajökull volcano.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

Medicinal spa created from the mineral-rich runoff of a geothermal power plant