Sounds that are lower pitched are less studied than other types. Some say it’s a health hazard. Others have doubts. By Lourdes Medrano/Undark Published Apr 17, 2024 8:00 AM EDT This article was ...

BUFFALO, N.Y. — Residents in Black Rock and North Buffalo believe a facility is emitting a low frequency "hum" that has been a constant source for anxiety and inconvenience for several years. "First I ...