Anomalies and Science: Anomalous Sounds

A webpage about the "Taos Hum," a low throbbing sound heard in quiet locations throughout the US. The source is still a mystery.

Article about the Moodus (Connecticut) noises and the findings of recent investigations that linked these noises with seismic activity.

An investigation into the cause and adverse health effects of the Bristol Hum, an obnoxious low frequency noise heard in England. The sound is attributed to pulse modulated radio transmissions.

Account of the legends and modern accounts of the mysterious sounds heard in Moodus, Connecticut.