Sleep

[burnhal]

ok- we all sleep, we know it rests our body or it rests our minds or it does something....... but in scientific or medical terms what actually is happenig within our bodies- what actions are taking place that are causing some sort of recovery and why do we need to be 'unconscious' for this to happen.

[kwicky]

This article answers many questions

http://science.education.nih.gov/supplements/n ih3/sleep/guide/info-sleep.htm

[burnhal]

Thanks! That was a vey intersting and useful link!!