The headquarters in Salem doubles as an occult art gallery.

Three prestigious academic collections come together to create a world-class natural history museum.

A New England ghost town features a trail of boulders etched with intriguing life lessons.

The walkable ruins of an 19th century hotel, destroyed in a horse cremation gone wrong.

The often-overlooked ruins of one of the first buildings designed by famous landscape architect Frederick Olmsted.

Ralph Waldo Emerson spent two years living here decades before it became a Frederick Law Olmsted-designed park.

One of the most scenic falls in Massachusetts has a history of death and grim legend.

A beautiful Victorian-era cemetery, complete with a miniature village.

A free, canine-friendly alternative watering hole near the more famous Barton Springs.

Artist James Turrell's ode to dawn and dusk on the campus of Rice University.

Seven flags adorn this Texas museum, one for each of the powers that have ruled the area.

The water in this preserved area spawns vegetation that gives it a deep green color.

This massive oak tree has ties to the first native tribes of the region and the founders of Texas.

San Antonio's first 3-D stereoscopic mural is a trippy treat for the eyes.

A prison-like structure guards the remains of a notorious Old West outlaw.

A tiny waterway named after a ghost story.

Tucked away down this Baytown alley exists a one-of-a-kind art exhibit of technicolor umbrellas.

A little stop along the Texas highway where Rock Hudson, Elizabeth Taylor, and James Dean stayed while shooting the 1955 film "Giant."

Belly up to the bar in Cowtown, don't forget to buy some boots.

Foragers once flocked to this big beautiful bayou to hunt for pearls.

A little bit Wonkatania, a little bit pink elephant.

Abandoned railroad tunnel is home to a colony of three million Mexican free-tail bats.

This former Texas landfill is flush with 300 million-year-old fossils, all fit for the taking.

There is an unmarked red button hidden over Houston's Buffalo Bayou that is just begging to pushed...