Santa has been busy getting ready for his big night of delivering presents, but he's also taken on a new gig as host of iHeartRadio's North Pole Radio station, playing all of your holiday favorites.
Marking the North Pole is challenging, as it’s covered by moving sea ice ... could be affected. A flip would disrupt radio ...
Marking the North Pole is challenging ... A flip would disrupt radio communication and scramble navigation systems. Orbiting satellites would be at risk, as a weakened magnetic field would ...