@CNN: These mysterious Arctic ice holes have NASA scientists puzzled https://t.co/d8VOS8eJI5 https://t.co/qHD64X7chI

April 25, 2018 / The Arbiter / CNN

@CNN: These mysterious Arctic ice holes have NASA scientists puzzled https://t.co/d8VOS8eJI5 https://t.co/qHD64X7chI

These mysterious Arctic ice holes have NASA scientists puzzled https://t.co/d8VOS8eJI5 pic.twitter.com/qHD64X7chI

— CNN (@CNN) April 25, 2018

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