This black shoreline is made up of exploded lava particles.

Babe Ruth and others planted saplings for a 1930s tourism campaign. The saplings grew as the area faded.

Now a pedestrian bridge, this was once part of a narrow-gauge railroad that ran along the east coast of Kauai.

The famous aviator's final resting place is a study in natural beauty.

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

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

A local pineapple cannery once dumped pineapple trimmings off of this pier, with sometimes smelly results.

This former luxury resort in Kaua'i is now an abandoned relic.

Submerged lava formations create incredible waterworks.

This monument built by Japanese American immigrants spent decades underground.

This blowhole is supposedly caused by a trapped monster.

A burial ground for workers at one of Hawai'i's largest sugarcane producers that laid buried for decades.

This industrial area was the dumping ground for massive amounts of trash, some of which washes up as tiny bits of sea glass.

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

Hidden behind a YMCA stands the remains of a ceremonial site that dates back hundreds of years, whose ground is still considered sacred to many Hawaiians.

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

Taste rums made with heirloom sugarcane on the distillery's own estate.

On Waikīkī Beach, a monument to four extraordinary individuals of dual male and female spirits who brought the healing arts from Tahiti to Hawai'i.

One of Oahu’s best snorkeling and diving spots was created by warm water discharged from the nearby power plant.

This saltwater swimming pool, which is the last of its kind in the United States, is slowly crumbling within sight of multiple high-end beachside hotels.

The famous Beatle secretly visited this Illinois town several times to visit his sister.

Known as the "Cross At The Crossroads," this massive metal cross is just short enough to avoid the FAA.

More than 5,000 contemporary and "historic" mustards from around the world.

Comprised of Spanish war cannons, this sculpture once graced the bow of a WWI warship.