Follow this step-by-step guide to perform accurate acoustic reflex tests. Learn techniques to ensure reliable results.
The auricular muscles, which enabled our distant ancestors to move their ears for better hearing, activate when people try to ...
Techno-Science on MSN4d
These muscles once allowed us to move our ears. What are they used for now? 👂Millions of years ago, our ancestors were able to move their ears to better capture sounds, much like dogs or cats. But with ...
Swimming in cold water is not unusual in New England. But a Fairhaven, Massachusetts, teacher never dreamed something she ...
Although modern humans cannot move their ears around in the same way that dogs, cats, and horses do, the findings suggest that humans involuntarily tense their ear muscles when listening intently.
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