Why is part of Antarctica a no-fly zone? Is something happening

What are some interesting “no fly zones” around the world? - Quora

Why is there so much secrecy regarding the Admiral Byrd's

Is there a no-fly zone in Antarctica? If so, what is its location

Why is part of Antarctica a no-fly zone? Is something happening

What are some interesting “no fly zones” around the world? - Quora

What are some interesting “no fly zones” around the world? - Quora

What are some interesting “no fly zones” around the world? - Quora

Is there a no-fly zone in Antarctica? If so, what is its location

Is it true that they can't perform surgeries in Antarctica? If so