This former industrial site has transformed into a community sculpture garden that hosts monthly Full Moon parties.

Watch the ships come in on Michigan's 210 ft. high observation deck in Sault Ste. Marie.

Hidden beneath the waters of Lake Michigan rests a perfectly intact ship from the early 1900s.

The rusted remains of an ill-fated freighter lie just off the coast of South Manitou Island in Lake Michigan.

A crumbling mountain resort that looks like it was abandoned in an instant.

This observatory comes complete with three separate telescopes and a dedicated community of amateur and expert astronomers.

This little barrel-shaped cottage by Lake Superior was once a cartoonist's summer retreat.

These sprawling mines once served as a source of plaster and today serve as a storage facility.

An angular maze of concrete in Grand Rapids acts both as public art and as a staircase for fish traveling upstream.

Largest tulip festival in America, includes fireworks, a parade, and a carnival.

Two dozen rescued bears roam (mostly) free at the largest bear ranch in the U.S.

Former self-sufficient mental institution now a planned community.

Legs Inn provides Polish food, a cornucopia of Native American artwork, wood carvings, and mounted deer heads.

This feline raises a friendly paw at drivers barreling toward the freeway.

A quaint miniatures museum that turns its focus towards the lives of Americans in a simpler time.

One lonely, modern pyramid has gone from corporate think tank to deserted boondoggle.

A subterranean world of tunnels links several buildings of this rare 19th-century asylum.

The world’s largest Masonic temple was saved by the White Stripes.

House built with over 60,000 glass bottles.

A lavender labyrinth so large it’s visible on Google Earth.

The remains of an abandoned dinosaur theme park litter the woods just off the highway.

This sprawling bookstore spans four floors and has more than a million books in stock.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.