| ★ |  The Most Relaxing Facts About Marine Biology to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 127.2K | Reino Unido | |
| 3 |  The Most Relaxing Facts About Earth Science to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 173.6K | Reino Unido | 94 |
| 12 |  Geology — 8 Hours of Facts to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 163.9K | Reino Unido | 93 |
| 1 |  The Most Relaxing Facts About Sharks to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 142.2K | Reino Unido | 97 |
| 2 |  The Most Relaxing Facts About The Ocean Floor to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 111.0K | Reino Unido | 96 |
| 15 |  The Most Relaxing Facts About Natural Medicine to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 104.4K | Reino Unido | 93 |
| 13 |  The Most Relaxing Facts About Life Underground to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 96.0K | Reino Unido | 93 |
| 8 |  The Most Relaxing Facts About Mind & Body to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 76.0K | Reino Unido | 93 |
| 20 |  The Most Relaxing Facts About Emotions to Fall Asleep To | Sleepy Science Channel @sleepysciencechannel | 65.9K | Reino Unido | 92 |
| 9 |  Origins of Life — 100 Facts for Deep Sleep — No Adverts | Sleepy Science Channel @sleepysciencechannel | 61.6K | Reino Unido | 93 |
| 6 |  The Most Relaxing Facts About Health to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 56.4K | Reino Unido | 93 |
| 7 |  The Most Relaxing Facts About Life in The Jungle to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 47.4K | Reino Unido | 93 |
| 14 |  The Most Relaxing Facts About Aging to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 43.7K | Reino Unido | 93 |
| 5 |  The Most Relaxing Facts About The Human Body to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 43.6K | Reino Unido | 93 |
| 11 |  The Most Relaxing Facts About Memory to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 40.1K | Reino Unido | 93 |
| 16 |  How Life Evolved? — 100 Facts to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 35.4K | Reino Unido | 93 |
| 19 |  The Most Relaxing Facts About Plant Defences to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 28.4K | Reino Unido | 92 |
| 10 |  The Most Relaxing Facts About Frogs to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 27.1K | Reino Unido | 93 |
| 17 |  Drift Into a Deep and Peaceful Sleep, Ocean Rumbling At Night For Sleeping | Naturaleza Viva - Ocean Sounds For Sleeping @naturaleza-viva | 23.8K | — | 92 |
| 18 |  The Most Relaxing Facts About Wolves to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 20.7K | Reino Unido | 92 |
| 4 |  The Most Relaxing Facts About Cell Biology to Fall Asleep To — No Adverts | Sleepy Science Channel @sleepysciencechannel | 14.7K | Reino Unido | 94 |