News tagged with bright light
For most of history, humans rose with the sun and slept when it set. Enter Thomas Edison, and with a flick of a switch, night became day, enabling us to work, play and post cat and kid photos on Facebook into the wee hours.
Medical research Nov 14, 2012 | 3.8 / 5 (5) | 1 |
(Medical Xpress) -- Treating eyes with gentle infra-red light can help prevent the damage caused by subsequent exposure to bright light, new scientific research has found.
Ophthalmology May 14, 2012 | 5 / 5 (1) | 0
(Medical Xpress) -- Millions of people experience depression and lower levels of energy in the winter due to seasonal-affective disorder (SAD), or the winter blues. Since the disorder is thought ...
Medical research Mar 07, 2012 | 4.9 / 5 (9) | 12 |
Bright light arouses us. Bright light makes it easier to stay awake. Very bright light not only arouses us but is known to have antidepressant effects. Conversely, dark rooms can make us sleepy. It's the reason some people ...
Medical research Nov 03, 2011 | 5 / 5 (1) | 0 |
Texas Rangers outfielder Josh Hamilton hasn't had much trouble slugging like an All-Star during night games this season, but has struggled mightily during day games, exaggerating a career-long trend. When ...
Other Jul 04, 2011 | not rated yet | 0 |