I watched a special the other day, and they were saying that man had a special chemical composition make up in their brain that no other animal on earth has in it's brain. Scientists believe that someone or something put it there to make him different. I can tell you who put it there. Genesis 2:7 And the Lord God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul. Scientists do not have to look any farther than the Bible for the answer!