A medieval village, with red wooden cottages around a stone church, stands as a well-preserved example of a settlement type that was once common in northern Sweden.

This railroad track was so secretive that it was omitted from all maps.

The final resting place of the man whose name has become synonymous with greatness.

Sweden's first nuclear reactor, R1, can be visited 25 meters underground.

The library's graceful rotunda is like a bibliophile's temple.

Stockholm's deepest subway station is also a stunning ecological wonder.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

The internet as provided by a James Bond villain.

It was meant to help transport wounded soldiers to a secret underground hospital.

Street artists transformed this abandoned industrial neighborhood into one of Europe's largest graffiti exhibitions.

This three-chambered cave is the only protected natural bat hibernaculum in Quebec.

An abandoned town centered around a paper mill powered by a large waterfall.

This architectural onion has an original 1930's Jerry O'Mahony dining car at its core.

Since 1956, this quintessentially New England seafood shack has been boiling its lobsters in seawater over wood fires.

East meets West in this Japanese-style garden featuring plants native to Maine’s Mount Desert Island.

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

These light, hollow rolls have been linked to Acadia National Park since the 1890s.

The house and graveyard used in the Stephen King spine-chiller.

Admire an ever-changing landscape of stone sculptures.

Walk the same tracks that once ferried Gilded Age aristocrats to their vacation destinations.

This colorful theme park dedicated the official fruit of Maine serves sweet, tasty treats.

This waterfront museum in Maine is dedicated to the history of the smoked-herring trade.

The largest tidal whirlpool in the Western Hemisphere.

A rare opportunity to drive across the ocean floor.