The more TV adolescents watch, the more likely they are to develop attention and learning problems, and to do poorly in school in the long-run, a new study confirms.

http://news.yahoo.com/s/nm/20070508/hl_nm/tv_school_performance_dc

Modern society also makes you retarded if you needed "scientists" to tell you that. Sitting on your ass watching someone else's life pass by is probably worse for you than making sculptures of your own nosepickings while going catatonic on an empty plain.