Back to today’s briefing

Story perspectives

Rig Sharks' Powerful Sounds Dispel Silence Myth

3/27/2025

26 4

Summary

Story summary

For the first time, researchers have captured the astonishing sounds of rig sharks, shattering the myth of their silence. Lead author Carolin Nieder uncovered these powerful chirps, peaking at 155 decibels, during her PhD research in New Zealand. While their exact purpose is still a mystery, they may play a crucial role in warding off predators.

1 of 1

Story summary

For the first time, researchers have captured the astonishing sounds of rig sharks, shattering the myth of their silence. Lead author Carolin Nieder uncovered these powerful chirps, peaking at 155 decibels, during her PhD research in New Zealand. While their exact purpose is still a mystery, they may play a crucial role in warding off predators.