Northern Alaska's first Polar night begins, with no dawn emerging till January, as Antarctica takes on Polar days through February

Northern Alaska's first Polar night begins, with no dawn emerging till January, as Antarctica takes on Polar days through February

As northern Alaska takes on Polar night, with 64 days of darkness, Antarctica will enter Polar day, with 24 hours of sunlight through February, all due to this Earth’s tilt. Fox Weather Meteorologist Mike Herrera walks us through both hemispheres: