The seamy, underground secrets of Portland's criminal past.

Hollowed out cedar log tubs set in an ancient towering forest.

These machines have been collecting dust for decades.

What once claimed to be the world's tallest single-family wooden structure house.

New fungal and bacterial species call this deadly lake home.

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

Rummage through this sunken ship, but leave your scuba gear at home.

One kilometer of thick brass rod laid out before your eyes.

A two-inch thick solid brass rod that extends an astounding one kilometer straight into the earth.

In the remote high desert of New Mexico, a strange array of poles beckon fury from above.

One of the world's tallest, oldest, and most disgusting chocolate cascades.

A heavenly experience, right here on Terra Firma.

The World's First 24 Hour Coin-Operated Art Gallery!! Plastic, Styrofoam, and Elvis--If you can't get rid of it, you might as well worship it!!

One of Scotland's most important modern structures, it just made the '100 Most Endangered Sites' list.

A stunning landscape of bunkers that once stored chemical weapons.

Remember that scene in the Matrix, when Neo is in the big white room with all the weapons flying by? Well, this is what it would look like if he had wanted trees instead of guns.