The world's largest aggregation of great white sharks is at a mysterious spot in the middle of the ocean.

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

A true treehouse near Hawai'i Volcanoes National Park.

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

This legendary urban waterfall creates a dazzling display of rainbows.

This black shoreline is made up of exploded lava particles.

These picturesque Hawaiian falls are home to a rare species of fish that uses a special sucker to climb up cliffs.

The spot where the namesake of the Douglas fir met his mysterious end on a Hawaiian volcano.

Earth's tallest volcano is sacred to Native Hawaiians, and home to a dozen world-class observatories.

A priest with no formal artistic training used basic house paint to create gorgeous religious scenes inside this historic church.

These ancient sacred grounds granted amnesty to those who managed to reach them.

Try your hand at old-fashioned coffee growing at this museum devoted to one of the world's most coveted beans.

Get up close and personal with these majestic fish.

A tunnel of hardened lava along Maui’s famous Road to Hana.

Once home to over 8,000 exiled Hawaiians suffering from Hansen's Disease.

Doris Duke's lasting collection of Islamic Art, hidden in a Hawaiian paradise.

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

During the solar phenomenon "Lahaina Noon" this bendy, curvy sculpture forms a perfectly circular shadow on the ground.

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

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

This museum of Hawaiian and Polynesian culture is the legacy of the last descendant of the Kamehameha Dynasty.

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.

Race through the maze, get your name on the sign.