Wednesday, August 1, 2012

Smiling helps to relieve stress

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A person smiling is mostly considered to be a good thing. While the gesture is not universally positive in the animal kingdom, it is defini...
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Tuesday, July 31, 2012

Genes 'collaborate' in order to cause cancer

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It is often said that cancer is a disease of the DNA. Indeed, tumours often start due to genetic modifications that alter the growth rate o...
Monday, July 30, 2012

Termites can act as 'suicide bombers' against intruders

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Suicide by blowing yourself up has become increasingly popular in the last decade, sadly. Most of us would say only certain, confused peopl...
Sunday, July 29, 2012

Uganda is suffering from a deadly Ebola outbreak

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Ebola is one of the deadliest viruses known to roam the world. It causes deadly internal bleeding all over the body and it is especially le...
Saturday, July 28, 2012

Important protein for pain regulation discovered

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Although trying to prevent pain does not cure anyone from a disease or injury, it is arguably one of the most important things doctors can ...

Lucid dreams aid attempts to find the conscious brain

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Lucid dreams are arguably the most interesting when it comes to dreaming. People capable of lucid dreams are aware that they are dreaming a...

Women's brains age faster, possibly due to stress

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Stress is not just a psychological thing: it can greatly impact physiology, because the body acts differently under stressful conditions. F...