The world's largest underwater restaurant is submerged off the southern tip of Norway.

One of the most acclaimed eateries in Arkansas is a two-table diner on the ground floor of a family home.

The first designer power line in Estonia.

Once a year, local students "clean" this statue with a champagne shower.

A statue of the Soviet leader still stands in a quiet corner of Estonia’s most Russian city.

Two old windmills got a new life as oversized sculptures of a man and a woman.

This Estonian watchtower looks like a big tree with two giant bird nests on it, complete with a "golden egg."

This stunning limestone waterfall is the highest in Estonia.

First point in the Struve Geodetic Arc, a 19th century undertaking to measure the Earth's size and shape.

Hundreds of unusual wheel crosses poke above the earth in this small Estonian cemetery.

Estonia's largest creative city is a vibrant bohemian hub located within a former industrial complex.

This centuries-old rooster survived a devastating fire.

It is said that each of the white stones in the red facade of this medieval house represents the head of a murdered Swedish noble.

Warsaw's fantastically preserved gasworks...almost.

The walls and ceiling of this Polish church are decorated with thousands of skulls, with another 21,000 skeletons just below.