People exposed to infrasound may not consciously hear it, but they can show higher cortisol levels a...
SCIENCE
May 10, 2026
That Haunted Feeling May Be Caused by a Sound You Can’t Hear
People exposed to infrasound may not consciously hear it, but they can show higher cortisol levels and increased irritability, which may help explain...
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People exposed to infrasound may not consciously hear it, but they can show higher cortisol levels and increased irritability, which may help explain...
Author: SciTechDaily
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