This beloved Baltimore spot features caged dolls, a giant Pez collection, and many, many mannequins.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

A dilapidated dock tells the story of Titanic’s missed arrival.

Elevated freight railway turned wildly successful urban park.

Try not to get slimed in Tribeca.

In the power of this waterfall, Alexander Hamilton saw the potential for industry.

Two thousand artifacts from around the world collected by one woman who loved to travel.

Unruly residents were housed in this one-person cell until the Black Maria arrived.

The "Kill Bill Church" was transformed into a place of worship after a long Hollywood history.

These delicate buggers are some of the rarest fossils that have bubbled up from the Tar Pits.

Everyone remembers Laurie Strode from Halloween, but this is the house where most of the blood was shed.

Nancy Thompson's Home from "A Nightmare on Elm Street."

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

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

An Italian restaurant became a rock-and-roll hangout and the lair of the "Hollywood vampires."

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

The world's largest vertical wind tunnel.

This rare basilica nestled right in downtown Asheville is an architectural marvel, inside and out.

An overlooked and unassuming engineering marvel.

In 1967, murder and mayhem disrupted the tranquility along this quiet stretch of Old Route 66.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

At Macon’s oldest cemetery two members of Allman Brothers are buried side by side.

The ruins of a cotton mill that was burned in the Civil War are still hidden in a Georgia forest.

An underground magnet for ever-changing street art.