Using Computers At Night Can Cause Depression

Using Computers At Night Can Cause Depression: "People who stay up late at night, whether they are working, playing, or even just posting pictures on Facebook, have a higher chance of developing depression and learning problems, and it is not due to just a lack of sleep, but also because of the exposure to bright light at night from lamps, laptops, and even the newly popular iPads."

'via Blog this'