English
Gach rud
Cuardach
Íomhánna
Físeáin
Mapaí
Tuilleadh
Nuacht
Eitiltí
Taisteal
Nótaleabhar
Tuairiscigh inneachar mí-oiriúnach
Roghnaigh ceann de na roghanna thíos.
Neamhábhartha
Maslach
Duine fásta
Mí-Úsáid Ghnéasach Leanaí
Fad
Gach ceann
Gearr (níos lú ná 5 nóim)
Meánach (5-20 nóiméad)
Fada (níos mó ná 20 nóim)
Dáta
Gach ceann
Le 24 uair an chloig anuas
Le seachtain anuas
Le mí anuas
Le bliain anuas
Réiteach
Gach ceann
Níos ísle ná 360p
360p nó níos airde
480p nó níos airde
720p nó níos airde
1080p nó níos airde
Foinse
Gach ceann
Myspace
Dailymotion
Metacafe
Praghas
Gach ceann
Saor
Íoctha
Scagairí a ghlanadh
SafeSearch:
Meánach
Docht
Measartha (réamhshocraithe)
As
Scag
2:45
What happens when we sleep?
10.6M amharc
30 Ean 2019
YouTube
The Economist
5:21
Sleep | How to Sleep Fast at Night
1.6M amharc
7 Feabh 2022
YouTube
Nurse Sarah Jeffries
1:54
How Sleep Affects Your Brain
960.6K amharc
9 Samh 2020
YouTube
Dana Foundation
3:54
Do You Really Need 8 Hours of Sleep Every Night? | Body Stuff with Dr. Je
…
4.3M amharc
2 Samh 2022
YouTube
TED
3:00:47
Sleep Hypnosis for Instant Deep Sleep | Rain Sounds Dreaming (Very Strong)
2.8M amharc
12 Meith 2023
YouTube
Michael Sealey
5:29
6 tips for better sleep | Sleeping with Science, a TED series
2.4M amharc
2 MFómh 2020
YouTube
TED
7:41
Sleep Hygiene: Train Your Brain to Fall Asleep and Sleep Better
1.8M amharc
12 Noll 2019
YouTube
Therapy in a Nutshell
22:17
Sleep Stages, Sleep Cycle, and the Biology of Sleep
291.3K amharc
26 Samh 2021
YouTube
Psych Explained
5:22
Sleep Physiology, Animation
290.3K amharc
14 Márta 2022
YouTube
Alila Medical Media
8:37
Sleep: Why We Need It and What Happens Without It
2.3M amharc
15 DFómh 2013
YouTube
SciShow
Féach tuilleadh físeán
Níos mó mar seo
Físeáin ghearra
2:45
What happens when we sleep?
10.6M amharc
30 Ean 2019
YouTube
The Economist
5:21
Sleep | How to Sleep Fast at Night
1.6M amharc
7 Feabh 2022
YouTube
Nurse Sarah Jeffries
1:54
How Sleep Affects Your Brain
960.6K amharc
9 Samh 2020
YouTube
Dana Foundation
3:54
Do You Really Need 8 Hours of Sleep Every Night? | Body Stu
…
4.3M amharc
2 Samh 2022
YouTube
TED
3:00:47
Sleep Hypnosis for Instant Deep Sleep | Rain Sounds Dre
…
2.8M amharc
12 Meith 2023
YouTube
Michael Sealey
5:29
6 tips for better sleep | Sleeping with Science, a TED
…
2.4M amharc
2 MFómh 2020
YouTube
TED
7:41
Sleep Hygiene: Train Your Brain to Fall Asleep and Slee
…
1.8M amharc
12 Noll 2019
YouTube
Therapy in a Nutshell
22:17
Sleep Stages, Sleep Cycle, and the Biology of Sleep
291.3K amharc
26 Samh 2021
YouTube
Psych Explained
5:22
Sleep Physiology, Animation
290.3K amharc
14 Márta 2022
YouTube
Alila Medical Media
8:37
Sleep: Why We Need It and What Happens Without It
2.3M amharc
15 DFómh 2013
YouTube
SciShow
Aiseolas