Rosalind Rolland

New England Researchers Discover New Way To Measure Stress On Whales

May 30, 2019
Scott Kraus / New England Aquarium/via Associated Press

PORTLAND, Maine  — Whale researchers in New England believe they've found a new way to measure the amount of stress felt by whales when they experience traumas such as entanglements in fishing gear, and they say the technique could help protect the massive sea creatures from extinction.