What If You Only Took Naps?
Are naps actually good for us? | Sleeping with Science
How long should your naps be? - Sara C. Mednick
How To Take The Ideal Nap And Avoid Bad Sleep
Need a power nap? Here's how a quick snooze can impact your daily life | Just The FAQs
What would happen if you didn’t sleep? - Claudia Aguirre
What Happens to Your Body on Little Sleep?
The health benefits of regular naps
Top 3 Animals with Unusual Sleep Habits!
Pulling an All-Nighter vs. 2 Hours of Sleep: Which is Worse? – Healthy Living and Diet Tips–SELF
Why 4 Hours Of Sleep Is Terrible For You — Even If You Don't Feel Tired
Why you shouldn't stay in bed all day when you're sick
Should You Nap At Work?
What's the best way to take a nap?
How much sleep do you really need? | Sleeping with Science, a TED series
Scientists agree: Coffee naps are better than coffee or naps alone
How to Only Sleep 2 Hours Per Day
How to fall back asleep in the middle of the night
How many hours of sleep do you need?
Ask Jim: Is It Better to Work Only Night Shifts, or Bounce Back and Forth?