An imposing statue of the first prime minister of Antigua and Barbuda stands in the middle of a traffic intersection.

Commercial airplanes land mere feet over the heads of sunbathing beachgoers on this tiny island.

Rumored to be the famed pirate's lookout tower, this historic stone structure is now just watching for tourists.

Uninhabited islet in the Caribbean is the sanctuary of giant lizards.

This island hill is strewn with boulders carved by shipwreck victims from the age of sail.

Cavernous opening completely encased in Karst limestone.

Legend tells how a Spanish soldier disappeared from this isolated sentry box without a trace.

This colorful gate stands as an entrance to the walled city of Old San Juan.

A massive volcanic plug is now a protected area that hosts a number of bird species.

The unbelievably opulent home built for an infamous newspaperman.

One of the most elaborate displays of Jellyfish is on display at the aquarium.

The oldest U.S. Government building in California, and it's State Historic Landmark #1.

This historic estate on the east shore of Lake Tahoe was home to an eccentric millionaire (and his pet elephant, Mingo).

This giant temperature attraction created some giant electric bills.

The largest recovered section of Titanic sits in a hotel in Las Vegas.

An exotic wildlife habitat right off The Strip.

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

The second-largest gold nugget in existence, displayed in a Las Vegas casino conveniently named the Golden Nugget.

A unique shopping and dining park created from old shipping containers and filled with local businesses.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

These markers are used to document elevation changes around the famed dam.

Experience a charming 1930s version of "infotainment."

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.