How to get by with less sleep

An article in The Economist has taken on the age-old question of how much sleep the human body needs. While the science world tries to come up with the definitive answer, however, blogger Steve Pavlina has posted a couple of items on "how to become an early riser."

 

ARTICLE DISCUSSION

Conversation powered by Livefyre

Don't Miss
Hot Products
Trending on CNET

Hot on CNET

Saving your life at speed and in style

Volvo have been responsible for some of the greatest advancements in car safety. We list off the top ways they've kept you safe today, even if you don't drive one.