Researchers unsure whether it's pre-existing or games change brains
(NEWSER) - This is your brain on videogames: The brains of hardcore gamers are wired differently than those who rarely play video games, according to a new study. Researchers who scanned the brains of more than 150 14-year-olds found that the brain's "reward hub"—which plays a role in addiction—was bigger in frequent gamers, as it is in gambling addicts, the Los Angeles Times reports. The researchers couldn't determine whether gaming changed the brain, or whether having a certain brain structure made people likelier to enjoy gaming. More»
