These gigantic skeletons tower over visitors and provide insight into the creatures that once ruled over Ireland.

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

This natural sea arch highlights Ireland's rugged coastal beauty.

A tribute to the incredible generosity the Choctaw Nation showed the Irish people during the Great Famine.

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."

A sacred well steeped in Pagan roots on the West Coast of Ireland.

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

A hugely vast Irish landscape of barren rock that stretches for miles.

This modest plaza in Moneygall, Ireland has cashed in on its distant connection to the U.S. president.

An important landmark in the history of algebraic logic.

An oddly conical beacon perched atop beautiful Irish cliffs.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

The world's most active stratovolcano is almost always erupting.

Burial grounds for more than 1,000 bodies deep under the modern town of Rabat.

Two geological phenomena in one precarious locale: a towering stone window, and a deep blue void.

Stone Age solar temple is aligned with the sun on each equinox and solstice.

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

An unusual manor of stunning beauty, born out of a crippling disease.