Media Summary: Sleep expert Matthew Walker breaks down the many Ever wondered why everything seems funnier when you're tired? Scientists think it might be because
Sleep expert Matthew Walker breaks down the many Ever wondered why everything seems funnier when you're tired? Scientists think it might be because
When you don't get enough good quality
It's not just
How much
View full lesson: http://ed.ted.com/lessons/what-would-happen-if-you-didn-t-
Sleep expert Matthew Walker breaks down the many
Explore how pulling an all-nighter can
Sleep deprivation
Dig into how
This video tutorial explains
The better you
New findings show getting
Sleep
Ever wondered why everything seems funnier when you're tired? Scientists think it might be because
