Share the knowledge!
Key Facts In This Video
The scientific term for hearing ringing in your ears is called "tinnitus." 00:45
The European Space Agency has developed a gigantic ear horn with the potential to kill. 02:11
The threshold to die from a loud noise is between 185 and 200 decibels. 02:50
Wake up with the smartest email in your inbox.
Our best articles a few times a week.