Friday, June 13, 2008

Study: Naps - Coffee, Good Night's Sleep to Combat Tiredness

You probably know how it goes. You've just had lunch and you're back at your desk. 3pm rolls around and home time is still some way off. Then the yawns start and all you can think about is curling up under your desk for a sleep.

read more | digg story

No comments:

Bow-and-Arrow Technology at Fa-Hien Lena 48000 years ago

 The research conducted at Fa-Hien Lena cave revealed an extensive osseous (bone) toolkit. The archaeologists identified 130 bone projectile...