For decades, televisions have been referred to as “boob tubes”. The “tube” side of the slang term referred to the huge cathode-ray tubes that powered the viewing screen in the Stone Age of television. This basic belief persists, that time spent on entertainment media, particularly visual media is associated with reduced intelligence or academic performance. On the other hand, some investigators are examining whether newer forms of media can be used to promote learning. This chapter examines these concerns and beliefs and elucidates to what degree consuming entertainment media influences our academic achievement. Children who had watched fast-paced cartoon had reduced executive functioning compared to an educational show, or to perform a controlled drawing task. The American Academy of Pediatrics (AAP) has released a host of policy statements on media issues. These have ranged from media violence to “Facebook Depression”, the belief that time spent on social media causes depression.