Leaders often lose their position at the top, and that doesn't just apply to sports, weather, military or government. In this case, it refers to an iceberg called A23a. The massive 'berg was once ...

One of the largest and oldest icebergs is now melting very quickly, ending its 40-year journey across the southern ocean. According to Dr Andrew Meijers, an oceanographer at the British Antarctic ...

Now, far from the icy seas of Antarctica, what’s left of A23a is being eaten away by warmer waters. It’s in its death throes, ...

Picture a frozen colossus drifting silently through icy waters, big enough to blanket London twice over. That's iceberg A23a.

A rare cloud-free image shows the first signs that the A23a iceberg, once the world’s largest, will soon disintegrate completely. The newly released Copernicus Sentinel-2 satellite image was captured ...

Spare a thought for the iceberg A23a which, after an extraordinary 40-year life voyaging around the southern Atlantic Ocean, is this month expected to die unnoticed close to the island of South ...