A bike train runs along a disused railway line through the tranquil French countryside.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Recycling meets art in this colorful barricade.

Unusual house, in an unusual neighborhood, home to some very unusual peanuts.

The residents of this ominous-sounding street in Pennsylvania liked its name so much they fought to keep it.

The complex has been abandoned since the Croatian War of Independence, barring a stint as a set for 'Game of Thrones.'

Once in disrepair, this popular Texas stop along iconic Route 66 has been restored to its past glory.

The angel of death appears to weep black tears at this grave marker.

These once-beautiful historic graveyards are set against the barren Virginia City hills.

The stunning interior of this Gothic church is covered in ornate gold details.

A magical museum of fairy tale treasures near Cyprus' buffer zone.

One man's fulfilled dream of living on an artificial island made of recycled plastic bottles.

A tower-like theater in the Swiss Alps built to withstand the high winds and avalanches of the mountain pass.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

The abandoned "Ghost Mansion" was left to decay in the mountains of Northern Italy.

The final resting place of up to 6,000 Confederate soldiers, the largest mass grave in the Western Hemisphere.

A home built with marble tombstones from the graves of 2,200 Union soldiers buried in a Virginia cemetery.

The museum calls itself the "National Museum of the Paranormal" and is full of eerie oddities.

This haunted hotel built on natural springs once served as a hospital for a quack doctor promising a cure for cancer.

A young state senator's deathbed plea to be buried inside a rock resulted in this unusual grave site.

This old mill and former police station now present a world-class collection of Orthodox iconography.

A half-mile long and three stories high, this bridge over the Des Moines River Valley mimics a descent into a mine shaft.

This natural wonder drops 16 stories straight down through rare flora and streaming waterfalls.