In this episode of Travel Oz, were as far west as anywhere you can go in Australia. One third of the way to Africa, were in the Cocos Keeling Islands, which has a colourful and remarkable history.

On the other side of Australia, Far North Queensland: Mission Beach. The Two Tims show us its secrets.

More on our expedition to Australias Antarctic territory, big pods of Orcas hunting in formation, cutting through thick pack ice and reaching Commonwealth Bay... Home of the Blizzard and Mawsons Hut.

More on our expedition to Australias Antarctic territory