‘Impossible’ Life Found Beneath Arctic Ice Could Alter Climate Models

Beneath the Arctic’s frozen surface, scientists have found life rewriting the boundaries of possibility. Tiny microbes thriving under the sea ice can fix nitrogen — a process once thought limited to warmer waters. The finding reshapes how we understand the Arctic’s influence on the global climate and food web. Beneath it all is something just as remarkable: a quiet example of science at its best — not clinging to certainty, but refining truth as new evidence emerges. Carly Cassella with Science Alert has the full story.

Carly Cassella

Science Alert

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