Does more sleep mean you are smarter? - Quora
Do older people really sleep less? Here’s the gist!
Americans are sleeping less than they were 13 years ago | Science News
Is Sleeping Less the Key to Professional Success?
Rare Genetic Mutation Lets Some People Function with Less Sleep - Scientific American
Less Sleep, Less Friends » the nerve blog | Blog Archive | Boston University
Are we sleeping less than we used to?
Why Do Some People Need Less Sleep Than Others? | Live Science
Sleeping: Slowing down memory with less sleep .. Research reveals key facts ..! | Poor Sleep Causes Memory Loss And Forgetfulness .. Research reveals key facts ..! | pipanews.com
So, why do some people need such little sleep? | The Independent | The Independent
A way to sleep less and still be energetic : r/lifehacks
Why Sleep Less?. Introduction and Background | by Luis Corrales | Medium
Are we sleeping less than we used to? Here are the facts
Why do old people sleep less?
Amy Chua quote: As a purely mathematical fact, people who sleep less live...
Research results that people living in places with lots of nature and parks are less likely to lack sleep - GIGAZINE
Amazon.com: Personal Health: LESS SLEEP MORE ENERGY: How To Sleep Less And Have More Energy Than You Ever Had Before (insomnia, fatigue, health and wellness, tony ... disorders, mental illness, natural healing)
Shut-Eye Deficit: OECD Survey Reveals Japan Most Lacking in Sleep | Nippon.com
Why Do Some People Need Less Sleep? It's in Their DNA - Scientific American
How (not) to build a successful and sustainable life in science Part I: Sleep Pascal Wallisch. - ppt download
LESS SLEEP. LESS PEOPLE. LESS BULLSHIT. MORE COFFEE. MORE CREATIVITY. MORE TRAVELING. MORE FUN. MORE PEACE. - Post by Daoud on Boldomatic
How To Sleep Less: Function Better on Less Sleep (Step by Step)
Amy Chua Quote: “As a purely mathematical fact, people who sleep less live more.”
A 25-year follow-up study found that people who sleep less than 6 hours are at increased risk of dementia - GIGAZINE
