A ntarctica isn’t a floating chunk of ice like the Arctic. Beneath its frozen surface sits a solid continent of mountains, ...

南极洲是所有大陆中最难绘制的，因为它几乎整个陆地表面，甚至周围的大部分海底都被永久性的冰盖所封闭，而冰盖包含了全世界70%的淡水供应。平均厚度为1.2英里（1.9公里），要绘制南极的地图，你需要的可不仅仅是一个经纬仪、一根测距棒和一瓶咖啡。

英国南极调查局（BAS）发布了迄今为止最详细的南极洲地图，当你剥去无处不在的冰雪覆盖时，它是什么样子的。基于60年的数据，它将帮助科学家更好地了解冰流。南极洲是所有大陆中最难绘制的，因为它几乎整个陆地表面，甚至周围的大部分海底都被永久性的冰盖所封闭， ...

Bedmap3 is the most fine-grain map to date of the landscape beneath Antarctica's ice. Scientists created it using more than ...

A new detailed map of Antarctica is set to significantly improve predictions of how ice flows and melts in response to ...

为精准研究南极冰盖变化，研究人员绘制 Bedmap3 数据集，更精细揭示冰下地貌，意义重大。 # Bedmap3：解锁南极冰层奥秘的新钥匙 在地球的南端，南极洲这片神秘的大陆被广袤的冰层所覆盖。这些冰层不仅是地球上最大的淡水储备库，还对全球气候系统有着深远 ...

The most detailed map yet of the landscape beneath Antarctica's ice sheet has been assembled by a team of international ...

A groundbreaking new map,Bedmap3, has provided the most detailed view yet of the hidden landscape beneath Antarctica’s ice ...

The British Antarctic Survey (BAS) has released the most detailed map yet of what Antarctica looks like when you strip away ...

A new map released this week gives us a clear view of the continent as if its massive sheet of ice has been removed.