Previews + Extras
Matt Walker Promo Clip
S7 E6 - 1m 20s
Matt Walker speaks on the optimal amount of hours of sleep we should get a night. He then describes a sleep study that compared subjects who were limited to six hours of sleep a night to those who were allowed a full eight hours. After even one night, researchers could distinguish the differences in the two groups’ output and overall mood.
Similar Shows
Retro Report on PBS
News and Public Affairs
Washington Week with The Atlantic
News and Public Affairs
Citizen Nation
News and Public Affairs
Adventures in Learning
News and Public Affairs
Rising Against Asian Hate: One Day in March
News and Public Affairs
Power Over Parkinson's 2
News and Public Affairs
Crash Course Government and Politics
News and Public Affairs
Bill Moyers
News and Public Affairs
Celebrating PBS NewsHour
News and Public Affairs
Above The Noise
News and Public Affairs
WETA Passport
Stream tens of thousands of hours of your PBS and local favorites with WETA Passport whenever and wherever you want. Catch up on a single episode or binge-watch full seasons before they air on TV.