Back to today’s briefing

Story perspectives

Ancient Fossil 'Sue' Reveals Stunning 444-Million-Year-Old Secrets

4/1/2025

32 5

Summary

Story summary

Paleontologists have unveiled a stunning discovery: a 444-million-year-old fossil from South Africa, named Keurbos susanae, or "Sue." This extraordinary find showcases internal structures like muscles and guts with breathtaking clarity. However, its evolutionary classification poses a challenge, as decay has left Sue without a head and legs, adding intrigue to its ancient story.

1 of 1

Story summary

Paleontologists have unveiled a stunning discovery: a 444-million-year-old fossil from South Africa, named Keurbos susanae, or "Sue." This extraordinary find showcases internal structures like muscles and guts with breathtaking clarity. However, its evolutionary classification poses a challenge, as decay has left Sue without a head and legs, adding intrigue to its ancient story.