New Alzheimer's Treatment Emerges

While Alzheimer's disease is still stealing countless people's memories, scientists have long been searching for an effective treatment. New drugs currently in research might help patients fend off the disorder. 

Here is What Drugs, Caffeine, Weed, And Alchohol Do To Your Brain

A puff of this, and the world transforms into a colourful kaleidoscope of dancing patterns and waves of sound; a sip of that, and the muscles in your body relax like jelly. We know different drugs make us experience the world around us in very different ways - and their after-effects are often nowhere near as pleasant as the immediate results they produce. So what exactly are these drugs doing to the brain to prompt these feelings?