When you finally lay your head on the pillow at the end of the day, your body may be resting, but your mind is still doing work. While you sleep, your brain is taking all the information it’s ingested throughout the course of the day and synthesizing it. What we think of as dreaming, is a complicated process that scientists are still trying to understand. One thing is certain though, dreams are fascinating. Mattress Advisor recently polled 1200 Americans about their dreams the results are captivating.