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July 28, 2012 17:41
April 5, 2012 15:10
60-Second Mind | Mind & Brain Researchers find that how soon we sleep after learning new information impacts how well we retain it. Christie Nicholson reports March 24, 2012 | ...
March 27, 2012 12:41
March 20, 2012 09:22
March 8, 2012 12:55
February 26, 2012 08:29
We often worry about lying awake in the middle of the night - but it could be good for you. A growing body of evidence from both science and history suggests that the eight-hour sleep may be unnatural.
February 22, 2012 18:23
Cool infographics on how to take a nap.
January 11, 2012 18:08
December 18, 2011 20:19
Polyphasic Sleep: Facts and Myths
December 13, 2011 17:57
Dr Piotr Wozniak
January 2005 (updated)
This article compares polyphasic sleep to regular monophasic sleep, biphasic sleep, as well as to the concept of free-running sleep. The follow-up to this article written in 2010 is available here…
Most people only think that there is one way to sleep: Go to sleep at night for 6-8 hours, wake up in the morning, stay awake for 16-18 hours and then repeat. Actually, that is called a monophasic sleep cycle, which is only 1 of 5 major sleep cycles that have been used successfully throughout histor…
December 13, 2011 17:55
10:37 AM Thursday March 3, 2011 | Comments Let's cut to the chase. Say you decide to go on a fast, and so you effectively starve yourself for a week. At the end of seven days, how would you be feeling? You'd probably be hungry, perhaps a little weak, and almost certainly somewhat thinner. But b.…
December 1, 2011 15:42
bon iver - beth/rest (piano solo) had some friends over for the weekend (seung-hyo and jen aka canada), and we got engaged in a short discussion about various sleep schedules. does it matter what time you choose to sleep and wake up? is polyphasic sleep and/or the uberman's sleep schedule harmfu...
October 28, 2011 22:29
October 10, 2011 03:55
October 8, 2011 11:59
One study says, "possibly". Note that the illumination provided by the light sources used in the study may not be consistent with the light coming from a computer monitor. Also note that the sample size is not large, and a mechanism for the effect is not proposed. (source) J Physiol Anthropol...
September 27, 2011 21:59
We all know that we don’t get enough sleep. But how much sleep do we really need? Until about 15 years ago, one common theory was that if you slept at least four or five hours a night, your cognitive performance remained intact; your body simply adapted to less sleep. But that idea was based on studies…
September 27, 2011 21:58
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May 24, 2011 11:59
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