In the Bahamas sits a lighthouse that is among the last of its kind.

The site of the earliest colonial settlement in the Bahamas started as a place of religious refuge.

A steamer run aground near Bimini lives a second life as a playground for scuba divers.

These two giant boulders mysteriously perched on a 60-foot cliff may have been slung up there by a raging tsunami.

This isthmus in the Bahamas narrowly separates the roiling Atlantic from the cool Bight of Eleuthera.

Inhospitable caverns just beneath this island paradise offer insights into alien worlds.

An underwater road considered a possible Atlantis location.

One of the deepest blue holes in the world.

Impressive sink holes fill this untouched old-growth forest in the Bahamas.

This staircase in a lush tropical grotto was built by enslaved laborers and renamed to honor Queen Victoria's role in ending slavery in the British Empire.

The world’s largest underwater sculpture is found just off the coast of Nassau.

Shipwrecks, ruins, and turtles are all that remain on this haunting Caribbean ghost island.

Known as the "Grand Lady of Jersey City,” the city's first racially-integrated hotel was owned by a preacher who was, depending on who you ask, a cult leader, civil rights pioneer, or the manifestation of God.

Filled with history, this cemetery is maintained each summer by a few hungry goats.

A playground inspired by differential calculus dangles from the ceiling of the Liberty Science Center.

A simple plaque remembers an act of WWI terrorism that obliterated an island and forever scarred the Statue of Liberty.

Half-hidden by grassy slopes, this striking Spanish colonial fort is now a museum of underwater archaeology.

A Spanish Colonial fort now houses an archeology museum.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

For more than 15 years, this downtown dive bar has hosted fiery outdoor “iron pours.”

Proceeds from this colorful teahouse in a historic Atlanta neighborhood directly fund women’s education in northeast India.

No passport is required to eat around the world at this elegant restaurant.

A sweet tribute to Georgia's official state vegetable, which even has its own mascot: "Yumion."

Coca Cola may be "the real thing" but its inventor, buried at this Georgia gravesite, called it a "valuable brain tonic."