Three hundred illuminated pillars form an “artificial forest” in Medellín.

The world's tallest aluminum statue is also the world's tallest image of a winged Virgin Mary.

Quito's historic, main square dates back to the 16th century.

This historic street in Quito is known for its seven stone crosses—and one presidential assassination.

Ecuador’s historic seat of government has been quietly looted in recent decades, and no one knows how or by whom.

A short volcanic hill in Quito doubles as a stellar observation point of an iconic statue.

Legend says if this neo-Gothic basilica is ever officially completed, the world will come to an end.

The gondolas let you glimpse a bird's-eye view of one of the world's highest capital cities.

An elaborate shrine dedicated to the four corners of the world unfortunately misses its mark.

A monument to the thousands of Canadian soldiers who died capturing the French ridge during World War I.

An underground city of ancient quarry tunnels hid thousands of Allied soldiers in WWI.

One of the most notorious leaders of the French Revolution once lived here.

Largest illuminated advertisement sign in the world.

This "floating railway" is one of the world's oldest monorail systems.

This painted Lego bridge is the product of over a century of locomotive history.

Dedicated to the 4th Baronet of Sledmere.

A deserted medieval village where bodies were once mutilated to prevent them rising from the dead.

This aircraft museum is home to one of just three Halifax bombers in the world.

Cycle the solar system—from the sun to Pluto—right here on earth.

A monolith stands at the site of the most significant battle ever fought on British soil.

A modern mini-Stonehenge is hidden in a public reserve, not far from a former Viking stronghold.

Semaphore saints, a golden dragon's head, and a stone carved with religious warnings all call this cathedral home.

This sculpture marks the spot where one of the greatest Roman rulers was proclaimed emperor.

This memorial to World War II's fallen airmen shows us the movements of the stars that once guided them.