And surfing the web exercised the brain more than reading did among computer-savvy older adults in a 2008 study involving 24 participants at the Semel Institute for Neuroscience and Human Behavior at the University of California, Los Angeles.

2008年，加州大学洛杉矶分校塞梅尔神经科学与人类行为研究所对24名参与者进行了一项研究，结果显示，在精通电脑的老年人中，上网比阅读更能锻炼大脑。