Too many hours of Internet use might actually change your brain. Researchers in China have concluded that those who are addicted to the Internet may experience changes in the brain that are similar to those seen in individuals hooked on drugs or alcohol.
A research team lead by Hao Lei of the Chinese Academy of Sciences used magnetic resonance imaging to scan the brains of 35 male and female adolescents.

Source: http://www.technewsworld.com/rsstory/74172.html

ELECTRONICS FOR IMAGING TRANSACTION SYSTEMS ARCHITECTS Kyle Busch