Researchers capture baleen whales for the first time to study their hearing
In a contentious move that advances our knowledge of how some of the biggest and smartest creatures on the planet view their surroundings, scientists have temporarily trapped baleen whales and tested their hearing for the first time.
Researchers caught two young minke whales off the Norwegian coast in 2023, used suction cups to apply gold-plated electrodes to their skin, and then watched their brain waves as various sound frequencies were played. Each baby whale weighed roughly one ton and was at least twelve feet in length.
Whale researchers were taken aback by the study's findings, which were released Thursday in the journal Science and indicate that whales are capable of hearing at far higher frequencies than previously thought. According to the research, the mammals' abilities are sign...