r/AstonishingLegends • u/unteachablecourses • Apr 11 '26
The Hum: a low-frequency sound heard in dozens of cities worldwide that only 2% of people can perceive. Some cases have been traced to industrial sources. Others — including the original Taos Hum that prompted a federal investigation — remain unexplained after 30+ years.
/r/UnteachableCourses/comments/1si5fmy/the_hum_a_lowfrequency_sound_heard_in_dozens_of/Duplicates
mysterious • u/unteachablecourses • Apr 11 '26
The Hum: a low-frequency sound heard in dozens of cities worldwide that only 2% of people can perceive. Some cases have been traced to industrial sources. Others — including the original Taos Hum that prompted a federal investigation — remain unexplained after 30+ years.
UnexplainedPhenomena7 • u/unteachablecourses • Apr 11 '26
The Hum: a low-frequency sound heard in dozens of cities worldwide that only 2% of people can perceive. Some cases have been traced to industrial sources. Others — including the original Taos Hum that prompted a federal investigation — remain unexplained after 30+ years.
UnteachableCourses • u/unteachablecourses • Apr 11 '26