She is Grandmother Winter, the bringer of storms, the sculptor of mountains, and a figure of both reverence and fear. Her presence is felt in grand Celtic legends like Brigid and the Cailleach and ...

It's thought that the 3,000 megaliths of the Carnac Stones in Brittany, France, mark the extreme positions of the moon during a major lunar standstill. The Callanish Stones on the Isle of Lewis in ...