The highest tides in the world come in and out here twice a day, allowing you to essentially walk along the ocean floor.

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

An Aztec temple, the largest man-made pyramid in the world, sits buried in earth with a Spanish church set on top.

The "world's smallest volcano" has been used to store meals and dispose of dead bodies.

These ominous lava formations were said to be an entrance to the netherworld so of course they inspired a famous metal band.