@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/NxRL2o4Gr4 https://t.co/oc3jrhjguT

October 20, 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/NxRL2o4Gr4 https://t.co/oc3jrhjguT

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/NxRL2o4Gr4 pic.twitter.com/oc3jrhjguT

— CNN (@CNN) October 20, 2018

x