Archives for December 19, 2014

Cause Of Sleep Deprivation Has An Easy Fix – Business Insider

When it gets dark in the evening, a part of the brain called the pineal gland secretes the hormone melatonin, which signals to our bodies and brains that it is time to get tired and go to sleep. Blue light, whether from the sun or a laptop, is very effective at inhibiting melatonin production. This means that our […]