When scientist Giulia Poerio was a little girl, she says she would experience this very peculiar — and distinct — feeling: "a warm, tingling sensation that starts at the crown of the head, almost like ...

Although people often casually refer to ASMR content as "whisper porn," and call the tingling, relaxing sensations of ASMR itself a "headgasm," most mainstream ASMR creators, consumers, and ...