Have you ever wondered what Antarctica might look like without ice? Now, a new map released this week gives ... ice shelves that push out over the ocean at the continent’s margin," the BAS ...

An international team of scientists, including several from British Antarctic Survey, worked on the map which covers 48 million km2, an area roughly five times the size of Canada.

Chrissie: Well, Antarctica is way down in the middle of the Southern Ocean, so we’ll need a map that’s looking right down on it. Freya: Ah, that’s better, it looks loads bigger than the UK!