The granddaddy of English geoglyphs dates back to the late Bronze Age.

Ancient Bronze Age rampart that was used into the middle ages.

The skeleton of a whale that beached itself in this Irish town is now on display in their public park.

The world's tallest box hedge is found in a delightful garden.

Just another ancient, mysterious Irish stone circle.

Petrified footprints of one of the very first vertebrates to walk on land.

Just a few miles off the western coast of Ireland lies an isle steeped in Irish literary history.

This ancient Irish tower could easily have stood in for Rapunzel's prison.

Once the longest bridge in Ireland, this rusting span sits abandoned and overrun by nature.

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

There might not be much left of these Irish ruins, but their linguistic legacy is still going strong.

This singular Irish dolmen is more Frank Lloyd Wright than upright stonehenge.

A rocky Irish outcropping with a history of wealth, conflict, and ruin.

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

This Irish show cave is said to have been the site of a Viking massacre that claimed 1,000 lives.

The ancient tomb acts as a calendar that keeps perfect time.

The enchanting archway is the only surviving portal into Dublin's lost medieval wall.

Amidst the bustling streets of Dublin, there is a hushed garden that is dedicated to "All those who gave their lives in the cause of Irish Freedom."

An 80-year-old plane tree is devouring an iron bench at Ireland's oldest law school.

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

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

Dublin's "Dead Zoo" serves as a window to Victorian museum design.

Though they've since been renamed, these two streets hint at Dublin's darker days.

This floating garden in the sky is straight out of a fairy tale, but the real thing is nothing short of magical.