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Ice Age Discoveries Reveal Species' Vulnerability to Climate Shifts

8/30/2025

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Summary

Story summary

Researchers found remains of 46 Ice Age species in a Northern Norway cave, dating back 75,000 years.
The findings show cold-adapted species faced challenges during climate shifts, highlighting their vulnerability today.
Published in PNAS, the study underscores the relevance of past adaptations for contemporary conservation strategies.

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Story summary

Researchers found remains of 46 Ice Age species in a Northern Norway cave, dating back 75,000 years.
The findings show cold-adapted species faced challenges during climate shifts, highlighting their vulnerability today.
Published in PNAS, the study underscores the relevance of past adaptations for contemporary conservation strategies.