NOVAStagione 11 Aggiungi immagineNumero di episodio3Antarctica: Earth's Last FrontierOverviewAn astronaut once observed a great white light shining out from the bottom of our world: Antarctica, the ice-covered continent we are only just beginning to understand. NOVA visits this wilderness of ice, larger than the United States and Mexico combined, whose only warm-blooded residents are seals, skuas, penguins and scientists.Air dateJanuary 31, 1984Runtime (min)60