News Medical on MSN57m
The hidden role of auricular muscles in listening effort
If you can wiggle your ears, you can use muscles that helped our distant ancestors listen closely. These auricular muscles helped change the shape of the pinna, or the shell of the ear, funneling ...
The New York Times14h
New York Times - Top Stories
Top Officials at Aid Agency Put on Leave After Denying Access to Musk Team Workers at the U.S. Agency for International Development are bracing for sweeping layoffs and more as President Trump ...