Shut-Eye Deficit: OECD Survey Reveals Japan Most Lacking in Sleep | Nippon.com
Does Less Sleep Make You Less Healthy?
Americans are sleeping less than they were 13 years ago | Science News
Are we sleeping less than we used to?
A 25-year follow-up study found that people who sleep less than 6 hours are at increased risk of dementia - GIGAZINE
The worrying effects of working more and sleeping less - BBC Worklife
Why Sleep Less?. Introduction and Background | by Luis Corrales | Medium
Are we sleeping less than we used to? Here are the facts
Can I train my body to sleep less?
When sleeping for less than 7 hours continues, the risk of developing various diseases increases from mental disease to sexual dysfunction - GIGAZINE
When people sleep more they also eat less sugar and carbs | New Scientist
Sleeping: Slowing down memory with less sleep .. Research reveals key facts ..! | Poor Sleep Causes Memory Loss And Forgetfulness .. Research reveals key facts ..! | pipanews.com
Eat Less, Sleep More, and Slow Down: The Science Behind Healthy Living! : Hesslink, Jr Robert L: Amazon.in: Books
Older People Sleep Less. Now We Know Why. | HuffPost Life
Is Sleeping Less the Key to Professional Success?
Why we sleep less and less? • Texpir
Reasons Why People Sleep Less in Summer? - Livpure Sleep Blog
A second mutation that makes people need less sleep has been found | New Scientist
27 Successful People Who Sleep Less — Anne Cohen Writes
Why Do Some People Need Less Sleep? It's in Their DNA - Scientific American
During What Month do People Sleep the Least? | DoYouRemember?
Why do old people sleep less?
