A small horde of mythical creatures lurk almost imperceptibly within the museum's wildlife dioramas.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

This tea house was a hand-built gift from Boulder's sister city in Tajikstan.

The highest point in Florida is still the lowest high point in the country.

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.

The world's smallest drawbridge.

Once a strategically imperative naval base, portions of this Bermuda dock complex now serve cruise ships.

In Bermuda, this formal naval residence has become a go-to for cliff-jumpers and hikers.

An oddly conical beacon perched atop beautiful Irish cliffs.

A stunning medieval castle owned and restored by the famed actor Jeremy Irons.

The highest peak in Northern Ireland is topped with a stone tower and haunting burial mounds.

A museum marks and documents the site of the Titanic's launch.

Northern Ireland's Brobdingnagian stepping stones.

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

The atmospheric road was never meant to be so creepy.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Historic medieval fortified city in southwest France.

The highest point in Louisiana, Driskill Mountain at 535 feet above sea level.

The highest point in Oklahoma used to be a lawless outlaw's paradise.

This beautiful ancient site is dotted with perforated sandstone pillars considered sacred by some Native American groups.

Roaming bison and a spectacular view at the highest point in Nebraska.

This erect, phallic geological spire wasn't always named so domestically.