Xul Solar was an artist of alternate worlds, inventor of languages, and dreamer of utopias.

A series of waterfalls so massive they straddle the border of Argentina and Brazil.

This stunning mass of ice spans 121 square miles and is still growing.

These spectacular ruins were built by Spanish padres in the 17th century.

The Sun, Moon, and stars peacefully coexist with animals, humans, and their tools at this surprising sculpture park.

Abandoned bull fighting ring, slowly falling apart in Uruguay.

The design of the Palacio Salvo has been described as "a lighthouse on top of a building."

A devastated ruin in the south of Belize where British explorers claimed to unearth the Mitchell-Hedges Crystal Skull.

This portion of a lovely Belize beach is infested with (harmless) sharks and rays.

Sparkling, calcite-covered skeletons of children who may have been sacrificed to appease an angry god.

A massive underwater sinkhole made famous by Jacques Cousteau.

Whether his story is true or not, Stiffy Green is the most beloved bulldog in all of Indiana.

An unknown number of cholera victims are buried in two nondescript graves.

The large rock formation where the Shawnee prophet Tenskwatawa stood and encouraged his warriors during the Battle of Tippecanoe.

This old steel industry company town has a tradition of parking cars on the sidewalk so people can walk in the narrow streets.

A collection of over 2000 air-moving devices of all kinds displayed in the Fanimation headquarters.

A concrete block embedded with thousands of pulled teeth was created by a local dentist to memorialize his dog.

The farm where one of America's greatest leaders was raised is now a well-appointed landmark.

A lesser-known part of the Kinsey Institute is this impressive collection of art, artifacts, and material culture related to human sexuality.

The only freestanding table rock formation east of the Mississippi.

Lions and tigers and leopards, servals, pumas, bobcats, lynxes, and ocelots... oh my!

The first spinning jail built in the United States is the only one that still turns.

The longest navigable underground river in the United States is home to countless blind and albino animals.

A desiccated merman and a walrus penis bone are among the oddities in this eclectic collection of shipwreck treasures.