A horse's signature whinny comes from a combination of whistling and singing. The whinny is a unique combination of both high and low pitched sounds. The low tones come from vibration of tissue in the voice box. But what about ... .
Horses whinny to find new friends, greet old ones and celebrate happy moments like feeding time. How exactly horses produce that distinctive sound — also called a neigh — has long eluded scientists ... The low-pitched part wasn't much of a mystery ... .
A surprising FDA reversal on Moderna’s mRNA flu vaccine, early promise from a universal inhaled vaccine, and a desert fossil find that is reshaping spinosaurid history ... .