On October 31, 1956, a plane descended out of the clear, blue sky at the bottom of the planet. The twin-engine R4D-5 Skytrain, named Que Sera Sera, touched down on the frigid Antarctic plateau just yards away from the unmarked geographic South Pole. Though other planes had flown over the pole, this was the first ever to land there.
Sixty Years Of South Pole Flights
