At low tide, you can see the remains of a 17th-century ship just off a Stockholm island.

The site of Stockholm's last public execution.

Only electricity pylons carrying both AC and DC circuits.

Some clocks inside this museum are more than 500 years old.

An art installation composed of items left behind by beachgoers.

This underground car park moonlights as a permanent art exhibition.

Not far from where one of the most famous Swedes of all time is buried, an infamous man was put to rest.

Around 9,000 ties call this museum home.

These whimsical rabbit figures are not as innocent as they might look.

A centuries-old olive tree thrives in a small botanical garden.

This antique clock once gave the most accurate time in the area.

A semi-sterile mutant birch that became Sweden's national tree.

According to legend, this structure was inspired by the Tower of Babel and built in a 19th-century industrialist's yard so he could walk his dogs without leaving home.

An impressive collection of massive radio satellites.

The machines behind the famous handblown glass from Sweden's "Kingdom of Crystal."

This spa shower is an interactive art piece that reflects the feeling of Scandinavian seasons.

The "geometrical" center of the country, as calculated in 1947.

Believed to be the first museum dedicated to the films in the world.

From a distance, this structure looks like an ordinary office building but a closer inspection reveals a unique facade.

This unique bridge is one of the last of its kind in Sweden.

Once the world's most modern observatory, this building is now a private school.

Controversy surrounded the creation of this anti-fascist statue.

Few remain of these distinctive old trees that once served as natural landmarks for travelers on the road.

This former peat factory was transformed into an observatory before being abandoned once again.