At the very tippity-top of Europe is a cliff from which you can view the midnight sun.

The world's northernmost aquarium looks like it has fallen over.

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.

Copenhagen's celebrated theme park and gardens.

The largest prehistoric cemetery on the Balearic Islands dates back over 2,500 years.

This historic electric train has operated with regularity since the early 1900s.

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

These former Nazi anti-aircraft towers offer a singular view of the north of Berlin in the summer, and a sanctuary for bats in winter.

The bunker where Hitler took his own life is hidden under this deliberately ordinary parking lot.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

A fascinating insight into daily life in the Eastern Bloc.

The world's first and only escalator for lazy bicycles and their daunted riders.

A stoic sculpture that overlooks the waters.

This roadside attraction looks like a flying saucer parked atop the tundra.

The convergence of two currents makes this a surprisingly pleasant getaway in the Arctic Circle.

Large military radio station without transmitting towers.

Norway has built what may be the world's most beautiful public toilet.

This solitary convex mirror sculpture at an abandoned ferry station at the edge of a fjord reflects the scenery back at the viewer.

A collection documenting Nazi occupation of Norway, including a painting believed to be made by Hitler.

World's strongest whirlpool.

According to the locals, the sands of this secluded Norway beach are infused with gemstone particles.

Have a seat with the father of modern computing at this Manchester monument.

Since 2017, the remains of Stretford's industrial past have been occupied by a collection of gnomes.

Once used to protect important Roman trade routes.