A treasure trove of artifacts, books, and artwork from the "golden age" of exploration.

A miniature rainforest is growing inside of a Midtown Manhattan office building.

A very classy 1920s-era bar right in Grand Central Station.

Long the exclusive domain of birds and vagabonds, this little-known Central Park peninsula is open to the public once more.

A simple midtown bar was once the home of a secretive and exclusive club staffed by "bunnies" under Hefner's strict rules.

A famous songsmith's custom piano, dubbed "High Society," is hidden just out of sight in one of New York's finest hotels.

Read a book next to a Midtown waterfall.

An emerald-green grotto just a short trip from Austin.

This failed condo development was reborn as a street art hub.

Nature took her revenge on the "Wickedest City in the World."

A submerged archeological park still holds the wonders of a Roman Sodom.

The Bloemen Route, or “Flower Route”, stretches 25 miles through prime Dutch tulip country as a result of “tulip mania,” the world’s first economic bubble.

A curious collection dedicated to human and animal anatomy and pathology.

Colorful and chaotic stacked hotel in North Holland.