How to Sleep Less: 18 Tips to Get to Sleep Faster and Feel Rested
Wondering How to Sleep Less? Try These Tips (Temporarily)
Why we sleep less and less? | Texpir
Americans are sleeping less than they were 13 years ago
How to sleep better: 5 hacks for more rest and less stress
Teens are sleeping less – but there's a surprisingly easy fix
Are we sleeping less than we used to?
Less sleep, less exercise and less relaxation -- here's the data on just how much busier moms are during the school year
Less sleep linked to teen obesity, poor eating habits and low physical activity | University of Minnesota
Ask Clay: Some people need less sleep
How much sleep do you need?
Sleep disorders: Here's how sleeping less than six hours affects your heart health
Why Do Some People Need Less Sleep? It's in Their DNA | Scientific American
Lack of sleep could lead to symptoms of depression, study finds - The Washington Post
When people sleep more they also eat less sugar and carbs | New Scientist
Less Than 5 Hours Of Night Sleep Linked To Risk Of Chronic Diseases: Study
Older People Sleep Less. Now We Know Why. | HuffPost Life
How does five hours of sleep increase the risk of developing chronic diseases? | ABC News - YouTube
How to Sleep Less: 10 Healthy Tips to Feel Restful
Sleep Deprivation Could Actually Make You Happier, According to Science
Creatine Supplementation: Can This Peptide Help You Sleep Less?
Can I train my body to sleep less?
Help your children worry less and sleep better :: Hypnos
