A reconstructed medieval gateway that was the magnificent entrance to the capital city dating back to 1037.

The deepest metro station in the world.

The haunting complex honors the millions of Ukrainians who died in the forced famine under Soviet rule.

340-foot statue built to honour the Heroes of the Soviet Union.

One of the largest museums in Ukraine remembers the story of the German-Soviet War in iconic, brutalist style.

This underground transport hub doubles as an art gallery.

A Bohemian "anti-hotel" offers off-kilter stays in Sri Lanka.

This elaborate temple was built around one of the Buddha's teeth.

Pettah's beautiful floating market was once a stinky canal in a sketchy industrial area.

Where giant ships go to die.

A precariously balanced rock perches on the edge of a cliff created tens of thousands of years ago by glacial erosion.

A charming museum of natural history featuring dioramas and exhibits made entirely by college students.

The first handmade canoe built by members of the Passamaquoddy in over a century.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

A tunnel that brings more than a century of history to life from the deepest parts of the Niagara Gorge.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

An ornate tomb pays tribute to one of the most influential and cherished military leaders in Vietnam's history.

This French colonial post office is arguably the grandest in all of Southeast Asia.

Witnesses claim the Virgin Mary statue outside the church once mysteriously shed a single tear.

Meant to be a lavish presidential home, the palace became a symbol of the fall of South Vietnam.

Artifacts and memories from the Vietnam war, located in a place that experienced it first hand.

Nearly three tons of weapons from the Vietnam War still remain in this small, hidden museum.

This historic spot was where America's involvement in the Vietnam War officially came to an end.

The spot where the two men ate together now stands enclosed in glass.