Nature

Season 21, Episode 6

Episode Title: Under Antarctic Ice

Air Date: 2003-01-12

Overview:

On the surface, it's the bleakest of lands, with ferocious winds, flightless birds, and enough ice to flood half the planet's population if it were to melt. But below that frozen mass, a fantastic environment of indescribable beauty teems with life. NATURE takes viewers into the world that is "Under Antarctic Ice."