Shop selling 500 flavors of soda has something for everyone.

The abandoned zoo enclosures offer a perfect place to experience the other side of the bars.

This former stomping grounds of the most eminent astronomers of the early 20th century.

NASA's leading space science lab started by a co-founder with deep ties to the occult.

This giant temperature attraction created some giant electric bills.

This dormant volcanic crater has been converted from a roiling pit of magma to a pleasant hiking spot.

The southernmost point in the United States is a beautiful place to look at but a deadly place to wade in.

A controversial memorial at the place where Captain Cook met his violent end.

Come for the flowers, stay for the bats!

This conservatory allows a little bit of the tropics to thrive in the middle of a major Canadian city.

A beautiful geyser under environmental threat.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

The world's longest known cave system.

The once highest point in China blends symbolic design with a kick of adrenaline.

For 150 years one family has been producing the iconic hot sauce on a bayou island made of salt.

The longest continuous lava tube in the continental U.S. offers 2.5 miles of dark explorations for the adventurous.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

Hollowed out cedar log tubs set in an ancient towering forest.

Offering commanding views of the California coastline, this restaurant was a hub for the artists and bohemians of Big Sur.

A hotel and restaurant serving as the mecca of kitsch.

The unbelievably opulent home built for an infamous newspaperman.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.