Ritual monument discovered in Scotland dates to the time of Stonehenge

A massive “cursus” monument, a site for ancient rituals, that was built around the same time as Stonehenge, has been discovered on the  Scottish Isle of Arran. Cursus monuments, which were constructed during the Neolithic period (4000 B.C. to 2500 B.C.) are long rectangular earthwork enclosures, meaning that they are built by modifying the land. […]