Most-visited and most-photographed slot canyon in the American Southwest.

The ground on which Shakespeare’s initial playhouse once stood.

Henri Matisse's final masterpiece.

View the ancient remains of buildings and the ancient "River of Hades" before hopping on a train.

The remains of this visionary community can still be found much as it was a century ago.

This enormous secondhand bookstore inside a Victorian train station sparked the "Keep Calm and Carry On" craze.

The famous polar explorer stands outside the Royal Geographical Society's headquarters.

A controversial memorial at the place where Captain Cook met his violent end.

The man who voiced Bugs Bunny, Daffy Duck, Porky Pig, and more has a headstone reading, "That's all, folks!"

At the time of its completion, it was the tallest dam in the world.

A brisk climb up this solitary peak leads to the origin story of a towering figure in Irish history.

A stone monument acknowledging Scotland's right to have a separate Parliament from the one in Westminster.

The skull of the patron saint of lovers lies in the Basilica di Santa Maria in Cosmedin—maybe.

Erected in memory of Sir Arthur Conan Doyle, who was born close to this spot, this statue commemorates the author and his famous detective.

The remains of a large pueblo village constructed by the Salado culture, who occupied the region more than 600 years ago.

Once America’s most beautiful army base, this abandoned military fort on the coast of Monterey Bay has been left to the elements.

This Big Sur waterfall drops 80 feet directly into the Pacific Ocean, and inspired the hillside house up top.

This historic home has survived wars, drought, and financial woes to become a California landmark.

J.R.R Tolkien, C.S. Lewis, and other "Inklings" met at the Oxford pub to discuss the now legendary fantasy stories they were writing.

Nestled amid the peaks and lochs of the Scottish Highlands, this inn and pub has played host to outlaws and ghosts.

This unlikely memorial honors the Canadian and Portuguese laborers who felled trees for the Allies in World War I.

A stone, covered in metal, commemorating an event that happened somewhere else a thousand years ago.

The beloved statue at the National Academy of Sciences is oh so inviting to sit on.

The most loyal of little dogs, or a Victorian era publicity stunt?