High-frequency


Ancient Toothed Whales' High-Frequency Hearing Abilities Arose Earlier Than Anticipated, Fossilized Ear Shows

Ancient Toothed Whales' High-Frequency Hearing Abilities Arose Earlier Than Anticipated, Fossilized Ear Shows

Scientists have found that the ultrasonic ability of whales has a whole history behind it....

Aug 5 2016, 6:23am CDT