Antarctica: Secrets Beneath the Ice - NOVA ScienceNow Documentary Discovery Channel Subscribe: .br Full Documentary Films - Antarctica Secrets Beneath The Ice - History Channel Documentaries Antarctica (US English Listeniæntˈɑrktɪkə, UK English .br Hey guys, Please SUBSCRIBE and if you like my stuff please share it across your social networks.br Almost three miles of ice buries most of Antarctica, cloaking a continent half again as large as the United States. But when an Antarctic ice shelf the size of .