The first study ever to examine sleeping behavior in a wild group of primates has challenged a central tenet of sleep science: that we must make up for lost sleep. Even after sleeping poorly, wild baboons still spent time ...
Plants & Animals
Mar 1, 2022
1
136
Male flies kept awake do not die earlier than those allowed to sleep, leading researchers to question whether sleep, in flies at least, is essential for staying alive.
Molecular & Computational biology
Feb 20, 2019
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64
Product: Moshi voice control alarm clock
Consumer & Gadgets
Dec 10, 2009
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0
Researchers hypothesize that targeting components of the mammalian clock with small molecules like REV-ERB drugs may lead to new treatments for sleep disorders and anxiety disorders. It also is possible that REV-ERB drugs ...
Cell & Microbiology
Dec 23, 2014
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0
(PhysOrg.com) -- Most everyone has heard of the circadian rhythm or the internal clock that people have that tells them when to do things, such as go to sleep. In fact, researchers have actually located where this “clock” ...
Manipulation of male and/or female genitalia results in a suite of changes in female reproductive behavior in tsetse flies, carriers of African sleeping sickness.
Plants & Animals
May 14, 2009
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0
In this day and age of instant gratification, we don't like waiting for anything. Some of us can remember having to wait when we turned on the television as the tubes inside warmed up and the picture slowly faded into view. ...
Software
May 6, 2009
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0
Personal computers in enterprise environments save energy and money by "sleep-working," thanks to new software called SleepServer created by computer scientists from the University of California, San Diego.
Software
Jun 23, 2010
1
0
Most of us need seven to eight hours of sleep a night to function well, but some people seem to need a lot less sleep. The difference is largely due to genetic variability. In research published online June 18th in Current ...
Cell & Microbiology
Jun 18, 2015
0
674
All land mammals and birds have two types of sleep: rapid eye movement (REM) and non-REM (also called slow-wave sleep). Earlier evidence had suggested that REM sleep—associated with dreaming—is essential for physical ...
Plants & Animals
Jun 7, 2018
0
90
