When is the Winter Solstice and how is it celebrated across the world?
Astronomically, the winter solstice is when the Earth’s axis of rotation is tilted (23.4 degrees relative to the orbit) and the farthest away from the sun.
Through RSS Feeds 
Astronomically, the winter solstice is when the Earth’s axis of rotation is tilted (23.4 degrees relative to the orbit) and the farthest away from the sun.
