Brain activity surfing the net
Scientists at the UCLA Semel Institute Memory & Aging Center have found that using the Internet increases neural activity in the brain - and triggers key centers in control decision-making and complex reasoning. The findings demonstrate that a good surf through the net may improve brain function.
I'd write more, but me and my big brain are gonna go surfing now...
Small, G., Moody, T., Siddarth, P., & Bookheimer, S. (2009). Your Brain on Google: Patterns of Cerebral Activation during Internet Searching American Journal of Geriatric Psychiatry, 17 (2), 116-126 DOI: 10.1097/JGP.0b013e3181953a02