An early work of the architect Álvaro Siza Vieira, these swimming pools blend into the beach.

A small but charming botanical garden that contains many exotic plant species.

The only monument to name all of the passengers and crew who died on the RMS Titanic.

For part of the year, this innovative greenhouse is painted white to keep the plants from getting scorched.

This Victorian-era public house has set the standard for pub-style elegance for over a hundred years.

An abandoned mine now resembles a post-apocalyptic landscape of derelict buildings and blood-red pools of water.

This small chapel is built of human bones and decorated with a golden skeleton.

The extravagance of Portugal’s "Pink Palace" resulted in a noble title being awarded to its owner.

This unassuming chapel in Portugal plays host to a ghoulish collection of bones.

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

This quirky curiosity shop takes its cues from the world's bazaars.

A unique museum dedicated to the Gullah-Geechee people, housed within an old oyster cannery.

Curated with the cooperation of the passengers and their families, this museum tells the story of the 29 victims and 16 survivors of Uruguayan Air Force Flight 571.

The first statue to be added to Saint Peter's Square in over 350 years is an ode to migrants and refugees around the world.

A rebuilt Roman city that was once the largest Roman settlement in the region.

An abandoned mountain village in Habib surrounded by walnut, apricot, and pomegranate trees.

Look up from the busy streets to discover how time is kept!

Towering earthen formations that rise straight out of the ground in New Zealand .

The largest and best-preserved rotunda in Prague.

This shrine commemorates the site of the first known Catholic mass in the United States.

This charming stone church on the shore of Lake Tekapo is an icon in astrophotography.

Elaborately carved to showcase the glorious wealth that the age of exploration brought to the Portuguese empire.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.