News
Sea lions: how they beat the bends
Scientists have shed light on a mystery: how diving mammals hunt the depths for food without getting the bends.
Tag: sea
History & Culture
Titanic disaster: the Australian story
On the 100th anniversary of the sinking of the Titanic, we look back at the six Australians aboard that fateful night.
Reader Photos
Flickr photo of the week: reef cuttlefish
The latest Australian Geographic Flickr group photo of the week.
News
Sex secrets of sea slugs revealed
Scientists are studying the sex life of poisonous sea slugs to determine their threat to humans and pets.
News
In pictures: new deep sea creatures
Australian scientists have captured images from the ocean depths, revealing strange new critters.