This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

The largest ancient burial mound in Ohio.

An art deco ice cream shop covered in vintage train station tiles.

This burger joint is named after everyone's favorite carnival prize and is adorned with a giant one over the door.

A remarkably well preserved tower dating all the way back to the Iron Age.

This ancient altar emerges from the thick forests to reveal the mysteries of Etruscan sacrificial rituals.

A lavender labyrinth so large it’s visible on Google Earth.

A young Italian couple has been locked in an embrace for over 6,000 years.

Northern Ireland's Brobdingnagian stepping stones.

Ireland's most remarkable collection of these curious cone-shaped houses is worth the buzz.

One of the great treasures of Neolithic art lies within this carefully constructed pile of rocks.

You can see three Irish counties from this Neolithic hillside fort, once the seat of the Kingdom of Ailech.

It is said a heartbroken man visited the gap every day to stare blankly out at the sea.

The atmospheric road was never meant to be so creepy.

The ruins of this medieval castle in Northern Ireland have inspired artists from C.S. Lewis to Led Zeppelin.

This short bridge is the only thing connecting a tiny Irish island to the mainland.

An ancient neolithic tomb that only sees the sun twice a year.

One of Ireland's most infamous prisons for rebels including men, women and children.

The oldest pub in Ireland may also be the oldest surviving bar in the entire world.

This single room has survived the centuries with almost no deterioration.

A standing relief of a Norman knight whose posture marks him as a Crusader.

One of the most popular megalithic sites in Ireland stands as a humbler version of Stonehenge.

This ancient Irish religious site is covered in ancient carvings, many of which have barely aged.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.