Mountains That Hum: Geologic Vibrations Detected
Across the world’s great ranges, from the jagged Alps to the wide-shouldered Rockies, scientists are hearing something uncanny: a quiet, steady murmur pulsing through stone. It isn’t folklore or a trick of the wind; it’s a real signal, a low-frequency vibration rolling through ridgelines that we can measure even when the sky looks calm. This ...
