Back to today’s briefing

Story perspectives

Ancient Rhino Proteins Unearthed, Revolutionizing Paleontology

7/12/2025

49 9

Summary

Story summary

Ancient proteins, dating back 21 to 24 million years, have been recovered from a rhino fossil in Nunavut's Haughton Crater, marking a groundbreaking discovery in paleontology. This finding, published in Nature, not only sheds light on rhino evolution but also reveals the Arctic's chilling ability to preserve proteins, igniting new possibilities for future research.

1 of 1

Story summary

Ancient proteins, dating back 21 to 24 million years, have been recovered from a rhino fossil in Nunavut's Haughton Crater, marking a groundbreaking discovery in paleontology. This finding, published in Nature, not only sheds light on rhino evolution but also reveals the Arctic's chilling ability to preserve proteins, igniting new possibilities for future research.