Scientists in Sweden believe they've made a breakthrough in creating a machine that police can use to detect high drivers.
Researchers find that, at least in rats, when they shine a laser light on a region of the brain associated with impulse control and decision-making, they can turn cocaine-seeking behavior off or on.
Sweden's Youth Care Foundation declares World of Warcraft the most dangerous game in the world. Every case of game addiction it has worked on has involved WoW, it says.
Scientists at the University of Missouri are using computational models to show how the brain's synaptic mechanisms react to cocaine, which could help shape effective treatment.
Harry Debes gives buyers perhaps the best reason to leave it and its proprietary offerings behind: the cocaine analogy.
Just when you thought society was on the upswing, you can pretend to be a coke dealer on the Nintendo DS.
Researchers watch the light show that happens in the brain when study participants are faced with a risky decision in a nondescript video game.