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2025-09-29 03:08:43 GMT

Fascinating on Nostr: A brinicle, also known as an ice stalactite, is an underwater icicle formed in polar ...

A brinicle, also known as an ice stalactite, is an underwater icicle formed in polar regions when supercooled, saline water seeps from sea ice, creating a downward flow that freezes surrounding seawater and anything in its path.

[📹 BBC]