This elegant arc of a waterfall marks a religious turning point.

One of the oldest family businesses in Reykjavík serves lamb-based hot dogs.

A winding, cliffside stretch of road overlooking the Delaware River.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

A lovely summer day by the sea becomes a nightmare.

Established in the '60s, a family-owned tropical drink bar founded by Ray Buhen, bartender to the stars.

The site of the first "historically true" UFO encounter in the U.S.

Three acres of mythology-inspired sculptures are visible from the highway.

America's oldest archaeological site or a muddled case of wishful thinking.

The "3rd largest" city in California is an empty mirage of suburbia in the middle of nowhere.

Dive bar built out of the remains of a whaling ship.

This impressive tunnel was dug entirely by hand over the course of 36 years.

Megachurch turned Catholic church comprised of 10,000 glass panes.

A pair of large white marble lions guard this stretch of the Mojave Desert, and it is utterly mysterious how they got there.

Visible below the waves are memorials to the city's Gold Rush dead.

Each year these high desert hills are absolutely covered with poppy flowers in a surreal show of nature.

A psychedelic labyrinth on the San Francisco bay.

A near tragic event on this bridge helped inspire the classic film "It's a Wonderful Life."

Eclectic architecture in the woods of New York.

An unassuming nature trail winds through dozens of tiny houses built for the wee people.

Alexander Milliner, a favorite of General Washington, is interred at Mt. Hope Cemetery along with 80 other Revolutionary War veterans.

An antique cemetery in New York, this land is home to any number of famed corpses.

A room hidden behind a swinging shelf in the children's section.

The gravestone of the suffragist leader attracted extra visitors during the 2016 election.