In 2024, researchers transformed readings of an epic upheaval of Earth’s magnetic field flipping 41,000 years ago into an eerie, auditory experience. Now a team containing some of those same scientists has sonified an even earlier flip, from epochs ago. The resulting cacophony is an unnerving translation of geological data on the Matuyama-Brunhes reversal, a switching of the planet’s magnetic …
Read More »Sound of Earth’s Flipping Magnetic Field Haunts Again From 780,000 Years Ago : ScienceAlert
