A semi-scholarly approach to sex.

Known as the “Official Greeter of Juneau,” this dog still welcomes ships and their passengers to Alaska.

One of two side-by-side totem pole parks dedicated to educating visitors on Tlingit history and culture.

The king of U.S. high points towers over every other peak on the continent.

A glimpse at Walt Disney's vision for a "community of tomorrow," in miniature.

The lead horse on a Disneyland merry-go-round that is older than the park itself.

Learn about the sweet, storied legacy of beekeeping in ancient Greece.

Legend says this sacred tree was a gift from goddess Athena.

Heralded as the world's first theater, these ruins are often overlooked as they reside in the shadows of the Acropolis.

This legendary city has been a tourist attraction for centuries.

This ancient Greek place of assembly and marketplace is being revealed layer by layer below the modern Athens cityscape.

Monasteries on rock pillars, once accessible only by frayed ropes.

The hallucinogenic center of the ancient world.

A simple but powerful tribute to the 20 victims of the 1692 witch trials.

For 20 years, this whale skeleton has been slowly dripping oil on the floor of the museum where it hangs.

The early 20th-century home features cutting-edge technology of the day, such as ammonia refrigeration and needle showers.

A gift to the children of Boston, this bronze bear represents playfulness, a spirit of love, and the warmth of big hugs.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

This supermarket offers shoppers a window into the past alongside their groceries.

The modern birthplace of Irish freedom.

Experience what life was like in Ireland during the Viking and medieval ages.

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

This permanent collection of preserved bodies taken from Irish bogs is one of the leading authorities on such morbid mummies.