Measuring roughly 1,350 square miles (3,500 square kilometers) across, A23a is the world's largest and oldest iceberg ...

The world's biggest iceberg—more than twice the size of London—could drift towards a remote island where a scientist warns it ...

The biggest iceberg on Earth is heading toward a remote island, creating a potential threat to penguins and seals inhabiting ...

The world's biggest iceberg ... drift towards a remote island where a scientist warns it risks disrupting feeding for baby penguins and seals. The gigantic wall of ice is moving slowly from ...

For over 30 years, the A23a iceberg stayed anchored to the Antarctic Weddell Sea floor before it shrank and lost its grip on the seafloor which turned it into a massive floating fragment of ice. The ...

The world's largest iceberg -- a behemoth more than twice the size of London -- is drifting towards a remote island where ...

The 'world's biggest iceberg', "A23a iceberg", which is more than twice the size of London, is drifting toward South Georgia ...

Paris (AFP) – The world's biggest iceberg -- more than twice the size of London -- could drift towards ... from the Antarctic ice shelf in 1986, but only started moving north away from the ...