Genius :) ... This story is awesome on so many levels! It left me wanting more. I wonder if they went back through the tunnel? Was it a wormhole or something? Will this mean penguins in the Arctic, and polar bears in Antarctica? And just think about how much easier it will be to get help or supplies to the scientists down there.
!PIZZA
Thank you very much for your comment @ wrestlingdesires. I imagined a kind of connection inside the planet between both poles, but where time and distance somehow dissimulate.
Greetings and happy day