Dreams have fascinated mankind throughout its history. In older times, many believed that dreams contained important messages or prophecies. Only in the last century began the scientific analysis of the, While scientists have been able to understand what they really are and how important dreams for our brain. VSauce channel gives us a detailed and clear explanation for these.

1 Comment

1. Mike says:

   23/04/2013 at 15:14

   amazing

   

   

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