Believe it or not, the National Geographic has part of their website devoted to the human body. I (Kent) will leave the sections on the digestive system, heart, skin and lungs to our colleagues in biology and concentrate on the section devoted to the brain. Go to http://science.nationalgeographic.com/science/health-and-human-body/human-body/brain-article.html for more information.In addition, make sure to check out a short, but fantastic slide show at http://science.nationalgeographic.com/science/photos/brain/?source=A-to-Z as well as an article on sleep deprivation in rats at http://news.nationalgeographic.com/news/2011/04/110427-sleep-deprived-brains-nature-science-health-rat-asleep-awake/
