Why is it that some people do not seem to age and have such clarity in thinking? Just as an apple turns brown or metal gets rusty from being exposed to air, our bodies are also vulnerable to various ...
Several large studies have found a less risk for developing Alzheimer's disease in intellectually actively people compared with their mentally inactive peers. And the mental activity can take many ...
The single biggest reason people don't remember is that they don't pay attention. Think about the last few people you ran into today. Can you recall the color of your friend's shirt? Was your bos...