A 1,215-foot tunnel transports pedestrians beneath the River Thames.

Elaborate tile work in this railway station tells the story of Portugal.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

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

This "Little Finland" started as a Finnish utopian society in Eastern Brazil.

Beautiful public park off the beaten path and away from tourists.

A 125-meter long "tribute to the Brazilian people."

The largest library in Latin America owes its existence to an Old World earthquake and a Napoleonic invasion.

Eduardo Kobra’s breathtaking 32,300-square-foot graffiti wall took over Rio’s Olympic Boulevard.

This massive waterfront market is located at the "gateway to the Amazon."

The rotting skeleton of a shoreside fun fair that was destroyed by fire and storms still haunts the Brighton ocean view.