A haunted hill that supposedly defied gravity.

Possibly the most beautiful carillon in the world, set atop Iron Mountain in Florida.

The oldest house of worship in Palm Beach has a wonderful tropical garden.

This spooky road cut through a mound of ancient coral might be haunted by a witch.

In a time before lifeguards, this house was a sanctuary for the shipwrecked.

This concrete sculpture features a woman opening her heart to showcase a beautiful fern.

A mysterious castle built as a monument to lost love.

An oddity shop inspired by the history of the circus.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

The highest point in Arizona is an oddly snow-topped peak within the otherwise arid state.

At 11,500 feet in elevation, there is no toilet in the state closer to the sky than this one.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

A mysterious spirit totem at the edge of Navajo lands.

The final resting place of the businessman-turned-astronomer who helped discover Pluto stands near his observatory.

In this Florida couple's cottage, nearly every surface—inside and out—is covered in mosaic artwork.

This 1930s log cabin began as a taxidermy museum but is now a popular country music venue.

Eons ago, a rushing lava river formed this pristine passage through solid rock.

A planet-hunting astrograph built in the 1920s to seek out the so-called "Planet X" beyond Uranus.

This Arizona observatory is famous for investigations into Martian life, and as the place humans first spotted Pluto.

This 24-acre park offers a place for meditation in the midst of Sedona's iconic red rocks.

The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

A spiritual vortex among the red rocks in Sedona.