Ear muscle we thought humans didn't use—except for wiggling our ears—activates during focused listening
If you can wiggle your ears, you can use muscles that helped our distant ancestors listen closely. These auricular muscles ...
Center for Biological Diversity7y
NATURAL HISTORY
DESCRIPTION: Pinto abalones are members of the gastropod family, and like most snails have a large muscular foot and an ear-shaped shell. The pinto abalone's shell is mottled red and green, with a ...