Day: May 26, 2005
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Brain to Self: Incoming!
Scientists knew that cocaine triggers the release of the brain chemical dopamine. Now a new study in rats shows that there are in fact three distinct dopamine releases, including one that occurs just before the drug arrives. Call it the buzz of anticipation; it may help explain what drives addictive behavior in humans.Time, 30 May…
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Record high jump from kneeling position
A new world’s record in the high jump from a kneeling position was set yesterday at a beach in southern France. The picture below was taken just a few seconds before the jump took place:via email from John Treworgy, Wed, 18 May 2005 06:08:21 -0700