One woman's UFO-themed campground, complete with self-built energy vortexes, UFO-themed weddings, and magic bushes.

When this 160-year-old church was being built, a stonemason included a hidden homage to his late daughter.

The highest point in Indiana is curated by an Eagle scout but may be in danger of losing its record to a nearby garbage pile.

In this relatively flat state the highest point is an honored place.

The childhood home of Henry Jones Jr. is now an adventure-themed bed and breakfast.

In the middle of a busy airport, a statue honoring the astronaut who told Houston that Apollo 13 had a problem.

Etched into a dry lake bed, this massive directional indicator is accurate without magnets.

One of the first skyscrapers in Santa Monica, and a famous getaway for the Hollywood elite of then and now.

The dramatic upward-curving roof is one of the most iconic examples of Googie architecture that still stands today.

Ingenious bakery opens up the first Cupcake ATM at their flagship location in Beverly Hills.

World's largest collection of serial killer artwork and other macabre exhibits.

The three biggest silent film stars once shot iconic scenes here.

The world’s largest concentrated solar plant generates as many problems as megawatts.

Left untouched since a double murder-suicide in the 1960s, Los Feliz murder mansion remains a neighborhood mystery.

A Looff creation in Santa Monica best described as “a California-Byzantine-Moorish-style fantasy.”

A second generation sun-powered marvel lights up the night.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

Giant origami crease patterns engraved in Santa Monica intersections may even be visible from space.

In one Santa Monica parking lot a mushroom cloud made of chains heralds a message of peace.

There are lots of hands and feet stamped in the cement in front of Grauman’s Chinese Theater, but Mel left behind something extra.

Thousands of turbines whir at at the origin of North American wind power.

Where a railroad loops under or over itself to rise or drop more than 70 feet in a short distance.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

A giant donut stands as a popular symbol of Los Angeles iconography.