Archive: 07/27/2006

Study: Violent videos desensitize people

U.S. psychologists say they have proven, for the first time, exposure to violent video games can desensitize individuals to real-life violence.

dateJul 27, 2006 in
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Flick of a protein switches immune response

A single protein can turn on and off a key component of the immune system by changing partners in an elegant genomic dance, said researchers at the University of Southern California and Harvard Medical School.

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Scientists discover evolutionary origin of fins, limbs

Performance on the dance floor may not always show it, but people are rarely born with two left feet. We have genes that instruct our arms and legs to grow in the right places and point in the right directions. They also ...

dateJul 27, 2006 in
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