Roughly 1,550 square miles across, the world's biggest and oldest iceberg, known as A23a, calved from the Antarctic shelf in 1986. Before its calving in 1986, the colossal iceberg hosted a Soviet ...

Roughly 3,500 square kilometres (1,350 square miles) across, the world's biggest and oldest iceberg, known as A23a, calved from the Antarctic shelf in 1986. It remained stuck for over 30 years ...

Roughly 3,500 square kilometers, the world's biggest and oldest iceberg, known as A23a, calved from the Antarctic shelf in 1986. It remained stuck for over 30 years before finally breaking free in ...

Learn about the Borealis Mud Volcano on the Arctic seafloor and its role in maintaining biodiversity, which is driven by ...

Staff are employed as meteorologists and technical officers. Our roles support the scientific work of the Australian Antarctic Division (AAD). They also contribute to weather, marine and space weather ...

First discovered in 1879, these distant relatives of woodlice thrive in the cold, dark depths of the ocean, scavenging for food on the seafloor ...

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Where no observation is available within the last 75 minutes, the latest observation is shown in italics and coloured and removed from the table after 30 hours. Station names link to data for the ...