YouTube Channels Directory
Best Science YouTube Channels
The most subscribed channels on YouTube, ranked by subscribers, growth, views, and videos. Live stats and subscriber growth charts across every language.
484
Channels
503M
Subscribers tracked
14
Languages
Language
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Mark Rober
@markrober
English
English82M
subscribers
+300K
7d
19B
views
Ryan's World
@ryansworldEnglish
English40M
subscribers
64B
views
قناة وناسة - Wanasah TV
@wanasahtv1
Arabic
Arabic22M
subscribers
14B
views
NASA
@nasaEnglish
English15M
subscribers
1.1B
views
Spacetoon
@spacetoonyoutubeArabic
Arabic13M
subscribers
5.6B
views
The Q
@theq_originalEnglish
English13M
subscribers
4.5B
views
TKOR
@thekingofrandomEnglish
English12M
subscribers
3.7B
views
SmarterEveryDay
@smartereverydayEnglish
English12M
subscribers
1.3B
views
قناة وناسة - كوكو Coco
@-coco9583Arabic
Arabic9.9M
subscribers
5.6B
views
Science and fun
@scienceandfunEnglish
English9.8M
subscribers
+20K
7d
8.1B
views
Happy Kids!
@kids_happyplaceEnglish
English9.1M
subscribers
5.3B
views
3Blue1Brown
@3blue1brownEnglish
English8.6M
subscribers
+20K
7d
767M
views
SciShow
@scishowEnglish
English8.4M
subscribers
2.2B
views
Blaze and the Monster Machines
@blazeandthemonstermachinesEnglish
English7.2M
subscribers
+10K
7d
5.9B
views
Discovery
@discoveryEnglish
English6.5M
subscribers
+10K
7d
2.8B
views
TheBackyardScientist
@thebackyardscientistEnglish
English6.2M
subscribers
1.0B
views
Miwu Science
@miwuscience0822English
English6.0M
subscribers
4.6B
views
minutephysics
@minutephysicsEnglish
English6.0M
subscribers
592M
views
LEMMiNO
@lemminoEnglish
English5.9M
subscribers
+10K
7d
681M
views
Miwu Science Español
@miwuscienceespanol
Spanish
Spanish5.7M
subscribers
+10K
7d
3.7B
views
قناة وناسة - أطفال
@قناةوناسة-اطفالArabic
Arabic5.7M
subscribers
+10K
7d
2.5B
views
Science Channel
@sciencechannelEnglish
English5.4M
subscribers
1.4B
views
Baby Boo - بيبي بو
@babyboo-Arabic
Arabic4.9M
subscribers
+10K
7d
2.3B
views
Dr Nozman
@drnozman
French
French4.9M
subscribers
1.2B
views
HeyKids - Chansons Pour Enfants
@heykids_frFrench
French4.9M
subscribers
+10K
7d
3.2B
views
TeamFourStar
@teamfourstarEnglish
English4.5M
subscribers
2.6B
views
Smithsonian Channel
@smithsonianchannelEnglish
English4.3M
subscribers
-10K
7d
1.4B
views
قناة وناسة - بيبي
@قناةوناسة-بيبيArabic
Arabic3.9M
subscribers
2.0B
views
NileBlue
@nileblueEnglish
English3.6M
subscribers
+10K
7d
580M
views
Physics Girl
@physicsgirlEnglish
English3.5M
subscribers
542M
views
Taras Kul
@origami768English
English3.5M
subscribers
1.0B
views
PBS Space Time
@pbsspacetimeEnglish
English3.5M
subscribers
551M
views
Code Bullet
@codebulletEnglish
English3.5M
subscribers
304M
views
Little Learners
@little-learners-channelEnglish
English3.4M
subscribers
2.1B
views
MinuteEarth
@minuteearthEnglish
English3.3M
subscribers
640M
views
Amoeba Sisters
@amoebasistersEnglish
English2.9M
subscribers
+10K
7d
389M
views
Astrum
@astrumspaceEnglish
English2.9M
subscribers
+10K
7d
603M
views
brusspup
@brusspupEnglish
English2.8M
subscribers
876M
views
Captain Disillusion
@captaindisillusionEnglish
English2.5M
subscribers
280M
views
Doc Seven
@docsevenFrench
French2.3M
subscribers
491M
views
TheSorryGirls
@thesorrygirlsEnglish
English2.3M
subscribers
506M
views
The Thought Emporium
@thethoughtemporiumEnglish
English2.2M
subscribers
344M
views
Louise Pentland
@louisepentlandEnglish
English2.2M
subscribers
197M
views
Animalogic
@animalogicEnglish
English2.1M
subscribers
463M
views
Real Science
@realscienceEnglish
English2.1M
subscribers
275M
views
Felix Colgrave
@felixcolgraveEnglish
English2.1M
subscribers
341M
views
Everyday Astronaut
@everydayastronautEnglish
English2.0M
subscribers
398M
views
Steve Ramsey - Woodworking for Mere Mortals
@steveramseyEnglish
English2.0M
subscribers
338M
views
Scott Manley
@scottmanleyEnglish
English1.9M
subscribers
772M
views
قناة وناسة - لولو
@قناةوناسة-لولوArabic
Arabic1.8M
subscribers
+10K
7d
1.0B
views
BBC Earth Science
@bbcearthscienceEnglish
English1.8M
subscribers
307M
views
NASA Goddard
@nasagoddardEnglish
English1.7M
subscribers
474M
views
SmashBits Animations
@smashbitsEnglish
English1.7M
subscribers
413M
views
Baby Jake
@babyjakeofficialEnglish
English1.7M
subscribers
1.1B
views
Domain of Science
@sciencemapsEnglish
English1.7M
subscribers
73M
views
RedLetterMedia
@redlettermediaEnglish
English1.6M
subscribers
1.4B
views
danisnotinteresting
@danisnotinterestingEnglish
English1.6M
subscribers
58M
views
Shadiversity
@shadiversityEnglish
English1.6M
subscribers
387M
views
Tom Stanton
@tomstantonengineeringEnglish
English1.6M
subscribers
210M
views
ScienceEtonnante
@scienceetonnanteFrench
French1.5M
subscribers
139M
views
Curious Archive
@curiousarchiveEnglish
English1.5M
subscribers
184M
views
SciShow Space
@scishowspaceEnglish
English1.4M
subscribers
218M
views
World Science Festival
@worldsciencefestivalEnglish
English1.4M
subscribers
250M
views
Tibees
@tibeesEnglish
English1.3M
subscribers
199M
views
Mental Floss
@mentalflossEnglish
English1.3M
subscribers
224M
views
Atlas Pro
@atlaspro1
Welsh
Welsh1.3M
subscribers
153M
views
NASA Jet Propulsion Laboratory
@nasajplEnglish
English1.2M
subscribers
307M
views
Les Revues du Monde
@lesrevuesdumondeFrench
French1.2M
subscribers
63M
views
DirtyBiology
@dirtybiologyFrench
French1.2M
subscribers
113M
views
Isaac Arthur
@isaacarthursfiaEnglish
English1.2M
subscribers
173M
views
Science Time
@sciencetime24English
English1.2M
subscribers
201M
views
Plasma Channel
@plasmachannelEnglish
English1.1M
subscribers
103M
views
Verge Science
@vergescienceEnglish
English1.1M
subscribers
115M
views
TREY the Explainer
@treytheexplainerEnglish
English1.1M
subscribers
145M
views
Cool Worlds
@coolworldslabEnglish
English1.1M
subscribers
113M
views
NASA Video
@nasagovvideoEnglish
English1.1M
subscribers
221M
views
قناة وناسة تربوي
@قناةوناسةتربويArabic
Arabic1.0M
subscribers
619M
views
Mystery Science
@mysterysciEnglish
English1.0M
subscribers
404M
views
ScienceClic English
@scienceclicenEnglish
English950K
subscribers
+1.0K
7d
67M
views
FuseSchool - Global Education
@fuseschoolEnglish
English929K
subscribers
194M
views
Science Trash
@sciencetrashFrench
French927K
subscribers
197M
views
TOUNY
@tounyFrench
French914K
subscribers
229M
views
France Culture
@francecultureFrench
French902K
subscribers
+1.0K
7d
197M
views
الدنيا روزي - قصص للأطفال
@rosiestoriesarabicArabic
Arabic899K
subscribers
+2.0K
7d
495M
views
Daniel Thrasher Plus
@thrasherplus
Romanian
Romanian898K
subscribers
191M
views
Sixty Symbols
@sixtysymbolsEnglish
English888K
subscribers
109M
views
Мой волшебный питомец Морфл — Мультики для детей
@morphlerussianEnglish
English888K
subscribers
495M
views
BPS.space
@bpsspace
878K
subscribers
65M
views
SciShow Psych
@scishowpsychEnglish
English872K
subscribers
83M
views
Today I Learned Science
@tilscienceEnglish
English870K
subscribers
+14K
7d
174M
views
LAB 360
@lab360English
English860K
subscribers
+1.0K
7d
65M
views
Up and Atom
@upandatomEnglish
English857K
subscribers
90M
views
Sarah -n- Tuned
@sarahntunedEnglish
English853K
subscribers
+1.0K
7d
198M
views
Hybrid Librarian
@hybridlibrarianEnglish
English842K
subscribers
170M
views
NurdRage
@nurdrageEnglish
English833K
subscribers
119M
views
BobbyBroccoli
@bobbybroccoliEnglish
English811K
subscribers
+1.0K
7d
72M
views
Wacky Science
@wacky.scienceEnglish
English810K
subscribers
+3.0K
7d
25M
views
SpaceHamster
@spacehamstergames
Italian
Italian787K
subscribers
144M
views
BBC Archive
@bbcarchiveEnglish
English775K
subscribers
+6.0K
7d
224M
views
NASA Johnson
@reelnasaEnglish
English774K
subscribers
240M
views
Showing 100 of 400
Discover the most subscribed Science YouTube channels, ranked live by subscribers, growth, views, and videos. We track 484+ Science channels with subscriber growth charts that update continuously. Leading the list is Mark Rober with 82M subscribers. Open any channel for full stats and its complete subscriber growth history.
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Frequently asked questions
- Who are the most subscribed Science YouTube channels in 2026?
- The most subscribed Science channel right now is Mark Rober with 82M subscribers. This directory ranks Science YouTube channels live by subscribers, growth, views, and videos, each with a subscriber growth chart.
- How are the channel rankings calculated?
- Channels are ranked by public metrics tracked over time: subscriber count, weekly growth, total views, and total videos. You can re-sort the list by any of these.
- How often is the directory updated?
- Subscriber and view counts are refreshed from the YouTube Data API and the rankings + growth charts update continuously.
- Are adult channels listed?
- No. Channels flagged as adult/NSFW are excluded from the directory.