@CNN: Imagine not seeing the sun for two months. This Alaskan town began a 65-day period of darkness, known as polar night, earlier this week https://t.co/1OzaVifBue https://t.co/Cz9TmOgJ8N

@CNN: Imagine not seeing the sun for two months. This Alaskan town began a 65-day period of darkness, known as polar night, earlier this week https://t.co/1OzaVifBue https://t.co/Cz9TmOgJ8N