近日，曾经的全球最大冰山A23a完成最后一次崩解。残余最大完整碎片长轴仅11公里、面积缩减至35.2平方公里，不再满足冰山编号标准，标志这座“巨无霸”冰山长达40年生命史的终结。2020年2月1日在南极大陆边缘威德尔海拍摄的海上冰山 ...

The iceberg known as A23a, previously considered the world’s largest iceberg until 2025, has fully broken apart while ...

Add Yahoo as a preferred source to see more of our stories on Google. An image from a Sentinel satellite, processed by the European Space Agency (ESA), shows iceberg A23a in the South Atlantic. The ...

1986 年，一块比香港还大三倍的冰体从南极洲菲尔希纳冰架边缘断裂，悄然开启了一段持续近四十年的漂泊。彼时没有人预料到，这座被命名为 A23a 的冰山会成为人类卫星观测史上追踪最久的超级冰山之一。如今，它正在走向终点，最新卫星图像清晰捕捉到它 ...

According to Russia’s Arctic and Antarctic Research Institute, the massive iceberg has shrunk dramatically in recent months—from about ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. One of the oldest icebergs ...

More than twice the size of Greater London and carrying enough ice to supply the UK with freshwater for more than 250 years, ...

One of the largest and oldest icebergs ever tracked by scientists has turned blue and is “on the verge of complete disintegration,” NASA said on Thursday. A23a, a massive wall of ice that was once ...

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 ...

One of the largest and oldest icebergs ever tracked by scientists has turned blue and is "on the verge of complete disintegration," NASA said on Thursday. A23a, a massive wall of ice that was once ...

The world's largest iceberg A23a, which experts from the Arctic and Antarctic Research Institute (AAI) have been observing ...