News tagged with red light

A dark night is good for your health

Today most people do not get enough sleep. The Centers for Disease Control and Prevention (CDC) has called insufficient sleep an epidemic. While we are finally paying attention to the importance of sleep, the need for dark ...

Apr 06, 2015
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Out of danger: A neural basis for avoiding threats

Researchers at the RIKEN Brain Science Institute in Japan have identified a key neuronal pathway that makes learning to avoid unpleasant situations possible. Published online in the November 20 issue of Neuron, the work shows ...

Nov 20, 2014
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Cyclists break road rules to stay safe

Most cyclists who use bicycles as a form of transport admit to breaking road rules at some time while riding but they do it mostly to guard their own safety on the roads, UNSW research has found. 

Oct 08, 2014
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Optogenetic toolkit goes multicolor

Optogenetics is a technique that allows scientists to control neurons' electrical activity with light by engineering them to express light-sensitive proteins. Within the past decade, it has become a very powerful tool for ...

Feb 09, 2014
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