Tropical paradise strewn with hundreds of World War II wrecks.

A desperate final message left by a POW on the run serves as a memorial for himself and the 97 that died with him.

A historic presidential getaway on the continental United States' southernmost island.

An idyllic swimming pool tells the tale of Hemingway's trouble with women.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

A monument celebrating the idea of reaching inaccessible places.

"We Seceded Where Others Failed."

This beautifully historic Bahrain fortress might not be the most popular attraction around, but that might make it all the better.

Skyscraper powered by wind turbines attached between its towers.

Semi-mystical manmade towers of rocks decorate this rocky seaside.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

A Hawaiian stairway to heaven—that you can't climb.

An authentic replica of an Asian temple and garden hidden amongst the natural beauty of Hawai'i.

A series of waterfalls and pools that flow through the 'Ohe'o Gulch and into the ocean.

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

A beach made of semi-precious green sand on the Big Island of Hawai'i.

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

This black shoreline is made up of exploded lava particles.

Watch the newest land on the planet form before your eyes.

This WWII plane died a quiet death, and is now a garden eel playground.

This abandoned NASA launch site is now a memorial to a trio of astronauts who were killed there.