Scientists hope underwater fiber-optic cables can help save endangered orcas
Published on: Oct. 16, 2025, 7:08 p.m. | Source: The Economic Times
Scientists are transforming miles of underwater fiber-optic cables into a vast listening network to monitor endangered orcas in the Salish Sea. This innovative Distributed Acoustic Sensing technology aims to capture whale vocalizations, providing crucial data on their response to ship traffic, food scarcity, and climate change, potentially revolutionizing ocean conservation efforts worldwide.
