http://www.viralnova.com/spirit-leaving-body/?mb=aol
I watched a documentary once about astrophysicists discussing the energy of light and how it relates to our auras. According to them, our auras are composed of quarks, which are smaller than an atom. Not everyone has the same color aura. Just as there is science behind the colors of the Aurora Borealis and the rings of Saturn, there is science behind our auras. There is so much in the universe that is beyond our understanding. So what do you think? Do you believe in ghosts? Have you ever experienced something that you couldn't explain?