Only electricity pylons carrying both AC and DC circuits.

Rocks carved with biblical passages in the 1800s.

This gem from the industrial age helps visitors and residents alike traverse hilly Stockholm.

A Very Low Frequency transmitter you can tune in on your PC.

The first overseas server for Facebook in Sweden's tundra.

This poignant sculpture of a gnarled weapon is a symbol of non-violence.

Sweden's southernmost prehistoric rock art is hidden just outside Gothenburg.

A massive land art sculpture fills a green space once tarnished by a landfill.

Ancient stone graves shaped like ships provided a Viking-like burial to carry the dead to the afterlife.

There are no crying babies in this neck of the woods.

This simple roadside art installation ended up sparking a folk art movement and a controversy of international proportions.

A catapult rock from Gotland’s 13th-century civil war is still lodged in Scandinavia's best-preserved medieval city wall.

This massive Trojan ursine was built to be a new tourist symbol for a small Swedish town.

This fantastic cave remained unexplored until 1948 when three schoolboys discovered a hidden entrance.

Winter roadtrips are a little more exciting on this seasonal, slippery expansion of Sweden's national highway system.

A memorial to a Swedish hockey player's "encounter" with aliens.

One man's fascination with Turkey led to this backyard mini-city.

From under the bed of one of the co-founders, this server helped launch the notorious file-sharing website.

This pyramid in southern Sweden houses the remains of an eccentric nobleman, who spent his life doing whatever he felt like doing.

A former suicide bridge is now accumulating symbols of love instead of a body count.

This Scandinavian island is the site of the first modern observatory.

Enigmatic bug-like sculptures mystify drivers along a Swedish highway.

Frequent fliers welcome in this airplane hotel.

One of the world's few mounted blue whales, its jaws are hinged open allowing visitors to descend into a lounge.