You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

In the Shawnee National Forest, amazing rock formations peer through the treeline.

When you visit his grave, be sure to rub the Great Emancipator's nose for good luck.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Fresh wooden posts have been added to ancient holes to recreate a primitive henge clock.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

World's second largest particle accelerator, where nature reveals its secrets.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

A hidden Buddhist gem accessible only by boat.

Once a lonely sentinel on the edge of the Great Plains, this rebuilt trading fort offers a glimpse of life on the Santa Fe Trail.

The field of tiny caves that mark this Chinese cliffside are each their own historic Buddhist temple.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

The mysterious empty cupola behind the monumental arch points to an ancient prophecy of Delhi.

These sailing ship-shaped chandeliers are believed to have been a gift inspired by faith.

These picturesque structures speckle the hill above the monastery.

This former ghost town high in the mountains of northern Mexico is now a pilgrimage site.

A Mexican Romeo-and-Juliet-esque legend has given this super-narrow alleyway a reputation for romance.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

It would take you approximately an hour and a half to walk to the end of Mexico's largest pier.

A miniature beach in the middle of the desert.

A spectrum of colors awaits visitors to one of Mexico's most gorgeous bodies of water.

These haunting ruins of a 700-year-old Prehispanic city have witnessed centuries of wars and massacres.

No telescopes, no power, no gift shop: The Observatory of Chichen Itza, one of the world's oldest observatories, takes astronomy back to basics.

Every equinox this Maya pyramid puts on a spooky ancient light show.