Huge hole discovered in Arctic’s ‘last ice’
Nov 25, 2021
2 minutes
WORDS STEPHANIE PAPPAS
![f0018-01](https://article-imgs.scribdassets.com/3j6mu9v6ww998jr3/images/fileKUM1MNC0.jpg)
huge hole opened in the Arctic’s oldest, thickest ice in May 2020. Scientists previously thought that this area of ice was the Arctic’s most stable, but the giant rift signals that the ancient ice is vulnerable to melt. The polynya, or
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