The original vault that held the president's remains still stands, empty, not far from where he was finally buried.

When you visit his grave, be sure to rub the Great Emancipator's nose for good luck.

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

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

This legendary urban waterfall creates a dazzling display of rainbows.

Hide from the tourist hordes in these relatively unknown, and unguarded lava caves.

This little sun pays homage to a massive gate that once stood at this location.

This unassuming bookstore in the heart of Madrid is one of the oldest in Spain.

An exact replica of a colossal Olmec head sits atop a pyramid within a Madrid traffic circle.

A sign marks where the two bodies of water meet.

This iconic cinema is home to Tangier's Cinémathèque and a symbol of the city's vibrant film scene.

There was a top secret plan during World War II to seal a group of soldiers inside the rock.

The defensive tower was built centuries ago to warn locals of Berber pirate attacks.

A monument to one of the greatest matadors of all time.

A Spanish town built into the cliffs.

The water of this well in Toledo lost its sweetness after the death of a young love.

The lasting remains of an airfield used during the Spanish Civil War.

A comprehensive look at the art of Joaquín Sorolla in his former home in Madrid.

Shrapnel scars and bullet holes from the Spanish Civil War can still be seen in this monument to Spanish doctor Federico Rubio.

For more than half a millennia, this automaton has rung an hourly bell.

Dedicated to one of the author's most iconic works.

After the queen of Spain had a dream where these statues fell and crushed her, they were removed from the palace and given new homes around Madrid.

Designed by Gustave Eiffel before his famed tower.

This impressive former palace contains a hidden gem for fans of modern sculpture.