This beautiful building in the heart of Manhattan's Financial District was empty for decades.

The true jewel of Africa's west coast known as "Africa's Last Eden."

A unique beach made of a myriad of multi-sized pebbles.

After a profound show of devotion for his master, a dog becomes the symbol of loyalty for an entire nation.

Community owned and operated, this property is home to a diverse set of nudists.

Nine Gardens in one—with tea service.

Kenyan restaurant is a carnivore's paradise, serving exotic meats at its ultimate 'Beast of a Feast.'

Numerous impressive carvings are embedded in the trees lining this street in Marrakech.

A remarkable geological formation resembling a forest made of stone.

An abandoned whaling station on an active volcano offers hot springs in Antarctica, surrounded by ruined giants of industry.

The world's largest neutrino telescope searches for secrets of the universe at the South Pole.

The royal seat of Henri Christophe, a formerly enslaved man who became Haiti's only king.

360° views of the city plus five floors of optical illusions and hands-on science.

Underground tunnels remain beneath this abandoned mental asylum.

The site where Charles Dickens gave his first public reading of "A Christmas Carol" in the US.

The eccentric mansion of one of the most popular horror authors of modern times.

A newspaper editor turned this abandoned island into a tortoise nature preserve that's now the world's smallest national park.

Moss and stone turn this waterfall into an otherworldly liquid veil.

Island, once a pirate hideout, now home to an abandoned resort.

An operating lighthouse from the 1860s.

Bring your hiking shoes, wool socks, and thermal underwear for a stay in these cozy forest huts.

An exquisite tunnel of cascading flowers.

One extremely determined man's homemade universe.

Visitors dip into a variety of pools of what was once ice.