Back to today’s briefing

Story perspectives

Ancient Zanclean Megaflood Reshaped Mediterranean Landscape

1/26/2025

45 7

Summary

Story summary

A groundbreaking study reveals that the Zanclean megaflood, which occurred 5.33 million years ago, dramatically refilled the Mediterranean Sea after a prolonged drought. Researchers uncovered geological evidence in Sicily and estimated the flood's ferocity, potentially reaching speeds of 72 mph, forever altering the region's landscape.

1 of 1

Story summary

A groundbreaking study reveals that the Zanclean megaflood, which occurred 5.33 million years ago, dramatically refilled the Mediterranean Sea after a prolonged drought. Researchers uncovered geological evidence in Sicily and estimated the flood's ferocity, potentially reaching speeds of 72 mph, forever altering the region's landscape.