ScienceAmnesia: Forgotten livesTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience10/07/2016October 7, 2016Traumatic experiences can cause people to suddenly lose their memory. Scientists have been investigating the mechanisms of amnesia. They found that patients' memories are still in the brain, but no longer accessible.https://p.dw.com/p/2R0XbAdvertisement