Giant topiary dog once played a role in a terrorist bomb plot.

Madrid's romantically ornate crystal palace has been offering shelter to plants and art for over a century.

Symbolic attempt to overcome the issues of life.

This open air cathedral invites all faiths to worship under the only roof big enough to fit them all: the sky.

This black shoreline is made up of exploded lava particles.

A series of waterfalls and pools that flow through the 'Ohe'o Gulch and into the ocean.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

The palatial McDonald's that inspired Wesley Willis.

A white oak with property rights.

This historic oak tree has been around for over 300 years and might last for 300 more so long as it doesn't fall apart first.

A bizarre roadside attraction and the first instance of miniature golf in the world.

The remains of the iconic train crash from the movie The Fugitive can still be found rusting along the Great Smoky Railroad.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

Beautiful Gothic-inspired lighthouse stands out among the run-of-the-mill striped fare on Bodies Island.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

This bright yellow relic is the final survivor of a short burst of seashell-shaped petrol pumps.

This woodland architectural installation acts as a camera obscura for the heavens.