Why Do We Have to Sleep
6 years ago
14.8K
Why do we sleep? We spend a third of our lives in slumber, but science has yet to determine exactly why we have do it. Here’s a look at how sleep works, why we’re not getting enough sleep, what happens if you DON’T sleep, and an idea about where sleep came from in the first place.
Loading comments...
-
8:35
PBS_ItsOKToBeSmart
5 years agoWhy Do We Get Dizzy (…and Astronauts Don’t?)
949 -
5:54
HowStuffWorks_Science
3 years agoBrainStuff: Why Do We Sleep?
26 -
LIVE
PixelHead Live
2 hours ago🔫FO76 | 📦New Season 18-Milepost Zero Begins (PvP | Gameplay | Live | 18+ | UK)
1,023 watching -
DVR
Stephen Gardner
1 hour ago🔴Kamala LOSES IT as her AMERICA HATING words go viral!
688 -
2:10:41
Bussin' With The Boys
5 hours agoDonald Trump On How Success Will Unite America + The Future Of Media
65.3K120 -
LIVE
Matt Kim
3 hours agoFrom ‘I Took a Pill in Ibiza’ to Leading with Purpose: Mike Posner’s Life Lessons | Matt Kim #119
596 watching -
LIVE
Lee Camp
1 hour agoLIVE: How Is Real Is Spying on You Right Now + Julian Casablancas Joins The Show!
312 watching -
1:25:21
The Quartering
4 hours agoKamala Harris Death Spiral, Joe Rogan Announcement, Trump Podcast & Woke Hollywood Collapse!
25.6K14 -
UPCOMING
TheMonicaCrowleyPodcast
12 hours agoThe Monica Crowley Podcast: Do You Hear Yourself?
953 -
LIVE
beatsbyashofficial
3 hours agoDuskmourn Draft Hot Streak Continues!
394 watching