Naslednji
This open problem taught me what topology is 28 min 
LORN - PERFEKT DARK 4 min 
Can a magnet DESTROY your smartphone? 1 min 
Google Pixel 11/Pro Review: Poker Face 13 min 
UNDEAD DOGS 1 min 
MSDOS 5 min 
Тут Очень Глубоко! (Pratfall) 21 min 
Why are people spending $1,000 for old iPods 16 min 
The dark origins of Disney fairy tales - Claudia Schwabe 6 min 
Samsung S26 Ultra Review - Breaking Point. 17 min 
Horror Games - Scott The Woz 31 min 
Geothermal Energy is Changing | Quaise Energy Documentary 22 min 
The Wildest Take-Off of My Life 30 min 
Abandoned - Disney World's Discovery Island 39 min 
I got hit in the teeth at England's oldest ritual 16 min 
What is sumo, and why is it so popular? - Lee Thompson 6 min 
Why does catnip make cats go crazy? - Jaap de Roode 5 min 
I Tried All The Best (and Worst) Doorbells 18 min 
The New Rules of YouTube (2027) 66 min 
The Sahara desert is growing! #shorts #science #SciShow #sahara #desert 1 min 
The Weirdest New Battery is... Rust 10 min 
How Apple AirPods Work 19 min 
Why Don’t We Use Mothballs Anymore? 12 min 
I get excited about &. 24 min 
NASA'S Plutonium Problem 22 min 
What Made The Bahamas’s “Atlantis” Rocks? 1 min 
DefunctTV: The History of the Big Comfy Couch 27 min 
How do Maglev trains work? - Ning Zhao 7 min 
Why Sagrada Familia Took 144 Years to Complete 25 min 
How We Could Reach Proxima Centauri B in 20 Years 18 min 
I left YouTube two years ago. Time to come back. 2 min 
What Is a Good Gut Microbiome, Anyway? 12 min 
Not all steps are created equal! Some cool new science looking at how effective step count is. 2 min 
Why Everything Weighs Less in Antarctica 12 min 
Epic underground garage final dig complete 1 min 
Debunking the bulls**t 10 min 
AI Can Now Read Ultrasounds #science #scishow #pregnancy #medicine 1 min 
To STOP the Secret Garage Flooding…. 2 min 
How did Earth form?: Crash Course Geology #2 10 min 
Where Do Diamonds Come From?: Crash Course Geology #8 10 min 
Fixing my VAULT Door 2 min 
The Insane Engineering of the V-22 Osprey 24 min 
What Dinosaurs, Pyramids, and the Atomic Bomb Have in Common 2 min 
Do you ever feel isolated amongst your peers? #shorts 1 min 
Magnet Board cleans up! 1 min 
These Plants Have Digital Twins #science #scishow #plant #xray 1 min 
What inspired us to create Pandora’s Legacy? #shorts #puzzle #escaperoom #boardgames 3 min 
They’re lying to you 2 min 
What happens when we coat a pingpong ball with metal? #tbt #hacksmith #makeitreal 2 min 
Lily Gladstone Reads Comments 3 min 
Why isn't Hisako Koyama more famous? #shorts 1 min The inscribed square/rectangle problem, solved using Möbius strips and Klein bottles. Playlist with more neat proofs: https://www.youtube.com/playlist?list=PLZHQObOWTQDPSKntUcMArGheySM4gL7wS Instead of sponsored ad reads, these lessons are funded directly by viewers: https://3b1b.co/support An equally valuable form of support is to simply share the videos. This argument was originally by Herbert Vaughan, appearing for examples in this issue of the Topology Proceedings. https://topology.nipissingu.ca/tp/reprints/v06/tp06107.pdf The on-screen argument for why all closed non-orientable surfaces must intersect themselves in 3d is a slight variation on one I heard from Dan Asimov. 2020 Paper by Greene and Lobb: https://arxiv.org/pdf/2005.09193 Nice Quanta article about this result: https://www.quantamagazine.org/new-geometric-perspective-cracks-old-problem-about-rectangles-20200625/ Timestamps: 0:00 - Inscribed squares 1:00 - Preface to the second edition 3:04 - The main surface 10:47 - The secret surface 16:45 - Klein bottles 22:38 - Why are squares harder? 25:10 - What is topology? ------------------ These animations are largely made using a custom Python library, manim. See the FAQ comments here: https://3b1b.co/faq#manim https://github.com/3b1b/manim https://github.com/ManimCommunity/manim/ All code for specific videos is visible here: https://github.com/3b1b/videos/ The music is by Vincent Rubinetti. https://www.vincentrubinetti.com https://vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown https://open.spotify.com/album/1dVyjwS8FBqXhRunaG5W5u ------------------ 3blue1brown is a channel about animating math, in all senses of the word animate. If you're reading the bottom of a video description, I'm guessing you're more interested than the average viewer in lessons here. It would mean a lot to me if you chose to stay up to date on new ones, either by subscribing here on YouTube or otherwise following on whichever platform below you check most regularly. Mailing list: https://3blue1brown.substack.com Twitter: https://twitter.com/3blue1brown Instagram: https://www.instagram.com/3blue1brown Reddit: https://www.reddit.com/r/3blue1brown Facebook: https://www.facebook.com/3blue1brown Patreon: https://patreon.com/3blue1brown Website: https://www.3blue1brown.com
Packages published by the creator behind this video.
This creator has not set their rates yet. Send a request and we will pass it on — the price is agreed before anything is charged.
A recurring seat in my content. Subscribers enter a queue — or a random draw when there are more subscribers than slots — and appear in the video itself, in the credits, or in the description.
per month
Price on request
A guaranteed appearance of at least 10 seconds in my next video. Price depends on where in the runtime the insert lands.
Price on request
A guaranteed appearance of at least 10 seconds inside a Short cut from one of my existing videos.
one-off
Price on request