These World War I shooting range tunnels are now haunted halls of underground graffiti accessed through the roots of a tree.

Residents of Fremont in Seattle have considered it the center of the universe since the 1970s.

A giant Troll lurks under one of Seattle's oldest bridges.

A giant sculpture dedicated to a staple of South Bend food culture.

This super-sized skillet is a replica of a usable giant pan where a woman once skated on bacon.

100-year-old shipwreck you can walk up to at low tide.

A Roman-style column in Oregon hides a spiral staircase inside.