In case you haven’t run across it, there’s a whole subgenre of streaming videos called ASMR, or autonomous sensory meridian response, designed to sooth and relax viewers with sound. Some of the videos ...

Dear Doctors: I would like to know more about ASMR. I never heard of it until a friend’s daughter started watching videos of people whispering. She says she likes how it feels. I watched for a bit, ...