The grand marquee of this abandoned Hawaiian theater remembers the building's elegant past.

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

In 2018, Pohoiki Road was severed by lava flowing from the eruption of Kilauea.

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

Images chiseled into the basalt here date back an estimated 300 years.

A unique set of caves that spits waves back out into the ocean.

A 1940's shrine dedicated to drowned fishermen on the outskirts of Honolulu.

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

This World War II-era bunker is now packed with posters and props from movies and TV shows filmed nearby.

The only royal palace on U.S. soil has been a territorial capitol, a military headquarters, and a prison for a queen.

A glass display case holds the document that ended the Second World War—which one person signed on the wrong line.

Once the site of the Hawaiian monarchy, this building was originally designed as a palace.

A fashion designer's dazzling world of Japanese collectibles is hidden in a warehouse downtown.

The final resting place of a space program monolith.

This 19th century jail was mainly used to incarcerate the drunk and disorderly.

The site of the "Bone Wars" between two rival paleontologists during the dinosaur rush of the 19th century.

This razorback ridgeline has doubled as a scenic drive since the early 1900s.

A downtown park built on top of unclaimed graves.

The highest bridge in America was built for an almost unnervingly small amount of money.

Only a few signs remain of the buried Colorado mining town that supplied the uranium for the first atomic bomb.

The decaying ruins of a failed mining company’s water diversion project cling to the side of a desert canyon.

One of few remaining antique carousels with stationary animals in the U.S.

A coal fire has been burning underground here since 1896.

A river runs through this remote valley in a very unexpected way.