เล่นเน็ต นอนดึก อาจทำให้อารมณ์บูดและอ้วน
Study finds red light best at night 07 Aug 2013 - 08:48pm
...Exposure to blue light at night can lower your mood, a new study suggests.
White has a less depressive effect, while red is the least disturbing colour for night lights, according to US scientists.The research was conducted on hamsters, but is thought to highlight a phenomenon that also applies to humans....
Study shows how sleep loss makes you fat 07 Aug 2013 - 05:14am
...Scientists say they have found evidence that a lack of sleep causes changes in brain activity that lead to people feeling hungrier and craving more fattening foods...[leading to obesity]
Researchers have long pointed to a correlation between a steep rise in obesity in industrialised nations and a decline in sleep duration. ...A causal link was suspected, but science has not been able to explain the mechanism, until now...
[Quick check the colour of your screen background, and G2K's colours; and look at the clock! if we put the two research results together, we'll go to sleep full of worries ;-) ...zzz/rights ]