Three ancient "fairy houses" have been uncovered on the Italian island of Sardinia, according to local officials. The discovery was announced by the Superintendency of Archaeology, Fine Arts and Landscape for the Provinces of Sassari and Nuoro on July 29.

Sardinia, an Italian island in the Mediterranean just south of France's Corsica, is famed for its beaches and ancient ruins. The fairy houses – known as domus de janas in Sardinian – date back over 5,000 years to the late Neolithic and Copper Age.