@CNN: The shortest day of 2018 is Friday, December 21. The winter solstice this year will be extra special because it will be followed the next day by a full moon known as the Cold Moon, and you might be able to see a meteor shower to boot. https://t.co/BhqDgPt2T6 https://t.co/yNGiWYno6W

@CNN: The shortest day of 2018 is Friday, December 21. The winter solstice this year will be extra special because it will be followed the next day by a full moon known as the Cold Moon, and you might be able to see a meteor shower to boot. https://t.co/BhqDgPt2T6 https://t.co/yNGiWYno6W