These days, everyone seems to have a MySpace or Facebook account, and, according to CNN, a new survey says that 38 percent of young people ages 12-14 have an online profile of some sort, even though the sites require users to be at least 13 to sign up.Some scientists actually suggest that tween site users may be hurting their relationships and brains (really?), but other experts say there's not enough research to prove that.
"For the most part, although there's so much press about all the bad things they're doing, much of what they do on these sites is stuff they would be doing anyway," Kaveri Subrahmanyam, a professor of psychology at California State University-Los Angeles said.
