Irish🇮🇪, Newgrange

Many people will remember the Egyptian pyramids and Mayan structures when asked about the oldest structures on the planet. However, the oldest structure, according to scientists, is located in Ireland, 40 kilometers from Dublin.

Newgrange (Newgrange) (https://planetfor.me/place/112723 ) - is amazing, because until today it is unclear with what means it was built, as well as who the ancient stargazers were, who were amazingly able to determine the course of the sun.

The Newgrange, about 13 meters high, looks fascinating inside. 

The tunnel is designed so that on the day of the winter equinox, the rising sun fully illuminates it.