@CNN: Listen to this Antarctic ice shelf. It’s emitting tones reminiscent of a didgeridoo or the drone of a horror film soundtrack — and it’s creepy. https://t.co/NxRL2nN5zw https://t.co/VySt9hZHJV

October 18, 2018 / The Arbiter / CNN

@CNN: Listen to this Antarctic ice shelf. It’s emitting tones reminiscent of a didgeridoo or the drone of a horror film soundtrack — and it’s creepy. https://t.co/NxRL2nN5zw https://t.co/VySt9hZHJV

Listen to this Antarctic ice shelf. It's emitting tones reminiscent of a didgeridoo or the drone of a horror film soundtrack — and it's creepy. https://t.co/NxRL2nN5zw pic.twitter.com/VySt9hZHJV

— CNN (@CNN) October 18, 2018

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