Foreign Correspondent

Season 17, Episode 4

Episode Title: What Lies Beneath?

Air Date: 2009-03-03

Overview:

In Antarctica the race is on for scientific supremacy and to find an ice-scientist’s Holy Grail … a 1,000,000-year-old ice core. It’s thought that’s where the secrets to understanding global warming have been snap frozen. And the best place to look – the vast Australian Antarctic Territory.