| 1. | Why do people keep getting this wrong‽ | 9,896 | |
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| 2. | 10 coin flips in a row! (for 10^5 subscribers) | 9,129 | |
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| 3. | The Three Indistinguishable Dice Puzzle | 8,378 | |
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| 4. | Four has Four Letters | 5,368 | |
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| 5. | Why is TV 29.97 frames per second? | 5,288 | |
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| 6. | Australian Bank Notes are the Best in the World | 5,210 | |
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| 7. | Why is the Apple Calendar so broken? | 5,070 | |
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| 8. | The Unbeatable Game from the 60s: Dr NIM | 5,037 | | The Un-BEATable Game
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| 9. | The Mathematics of Winning Monopoly | 4,867 | |
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| 10. | The A4 Paper Puzzle | 3,216 | |
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| 11. | Calculating π by hand | 3,193 | |
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| 12. | How thick is a three-sided coin? | 3,110 | |
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| 13. | What does i^i = ? | 3,092 | |
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| 14. | There is only One True Parabola | 3,068 | |
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| 15. | Can you solve The Frog Problem? | 3,063 | |
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| 16. | Leap Years: we can do better | 2,549 | |
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| 17. | The 10,000 Domino Computer | 2,496 | |
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| 18. | Generating π from 1,000 random numbers | 2,332 | |
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| 19. | Complex Fibonacci Numbers? | 2,290 | |
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| 20. | Superpermutations: the maths problem solved by 4chan | 2,227 | |
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| 21. | How many different Youtube videos are possible? | 2,203 | Show |
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| 22. | We shot a YouTube video about film formats on 35mm film | 2,200 | |
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| 23. | All UK football road signs are wrong! Join the petition for geometric change! | 2,144 | |
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| 24. | Help, our train home is making 9 quintillion stops. | 2,126 | Let's Play |
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| 25. | Milk first or last? The correct method for hot tea. (GONE MATHEMATICAL) | 2,101 | |
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| 26. | The almost impossible chessboard puzzle | 2,063 | |
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| 27. | How to mathematically calculate a fall through the Earth | 2,026 | |
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| 28. | How to Cheat and Look Like You Can Solve the Rubik's Cube | 1,927 | Guide |
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| 29. | Why 02/02/2020 is the most palindromic date ever. | 1,857 | |
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| 30. | THE SCUTOID: did scientists discover a new shape? | 1,812 | |
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| 31. | Matt meets Jordan Ellenberg: 0.999999... = ? | 1,763 | |
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| 32. | The unexpected probability result confusing everyone | 1,700 | |
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| 33. | Prisoners in Hats Puzzle: two variations | 1,655 | |
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| 34. | How fast is a Fidget Spinner? | 1,536 | |
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| 35. | Matt meets Feliks Zemdegs: Rubik's Cube World Champion | 1,531 | | Cube World
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| 36. | The Coriolis Effect Test: two hemispheres, one sink | 1,522 | | Clockwise
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| 37. | Rolling Shutter Explained on the Cheap | 1,504 | |
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| 38. | Impossible Rubik's Cubes | 1,456 | |
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| 39. | The Brick Balancing Challenge | 1,438 | |
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| 40. | The bridge which is measured in smoots | 1,434 | |
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| 41. | Stand-up comedy routine about Spreadsheets | 1,421 | |
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| 42. | Ordinals vs Cardinals (and how many algebraic numbers are there?) | 1,412 | |
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| 43. | When Spreadsheets Attack! | 1,409 | |
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| 44. | The Difference of Two Squares | 1,385 | |
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| 45. | How to build a Hexastix in 72 easy steps | 1,378 | Tutorial |
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| 46. | Puzzle: Is 36 the only triangle-square number? | 1,353 | |
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| 47. | Geometry of Footballs and the Cube-shaped Ball | 1,344 | |
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| 48. | SOLUTION: Three Indistinguishable Dice Puzzle | 1,344 | |
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| 49. | The search for the biggest shape in the universe. | 1,300 | |
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| 50. | How can a jigsaw have two distinct solutions? | 1,300 | |
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| 51. | The Fractal Menger Sponge and Pi | 1,294 | |
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| 52. | Recursive PowerPoint Presentations [Gone Fractal!] | 1,244 | |
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| 53. | The unbelievable solution to the 100 prisoner puzzle. | 1,209 | |
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| 54. | Bad Rounding: ⌊Trump vs Obamacare⌋ | 1,174 | |
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| 55. | Checking the exact angle of parking bays. | 1,172 | |
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| 56. | How to mathematically hang a picture (badly). | 1,145 | |
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| 57. | Calculating π by hand: the Chudnovsky algorithm | 1,112 | |
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| 58. | The Brick Double-Domino Effect Explained | 1,098 | | Domino Effect
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| 59. | Paraboloids and The Building which Set Things on Fire | 1,094 | |
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| 60. | Pi Day 2019: calculating π with a balancing beam | 1,063 | |
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| 61. | Calculating π by hand the Isaac Newton way: Pi Day 2020 | 1,028 | |
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| 62. | There are SIX Platonic Solids | 1,024 | |
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| 63. | The Castle and the Princess Puzzle | 1,016 | |
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| 64. | Calculating the optimal sphere packing density: with oranges | 1,016 | |
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| 65. | Inside an Antimatter Factory | 1,014 | |
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| 66. | MENACE: the pile of matchboxes which can learn | 1,012 | |
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| 67. | What's the story with log(1 + 2 + 3)? | 993 | Vlog |
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| 68. | Does The Average Person Exist? | 980 | |
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| 69. | MPMP: Can you play Scrabble over a video call? | 980 | |
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| 70. | The Rug Puzzle: how many triangles? | 973 | |
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| 71. | Ramanujan, 1729 and Fermat's Last Theorem | 960 | |
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| 72. | Infinite DVD unboxing video: Festival of the Spoken Nerd | 955 | |
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| 73. | Synchronising Metronomes in a Spreadsheet | 955 | |
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| 74. | The Maths of Spinning Coins and Euler's Disk | 928 | |
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| 75. | The Spherical Droste Effect, with added twist and recursion. | 927 | |
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| 76. | New Rubik's Cube World Record! 4.74 seconds (interview and breakdown) | 923 | | Cube World
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| 77. | Visiting every Platform Zero in the UK in one day! | 912 | |
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| 78. | Are odd-numbered mobius-loop cogs possible? | 876 | |
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| 79. | Why didn't GPS crash? | 870 | |
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| 80. | The Best Square Square in New York | 853 | |
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| 81. | Matt Explains: The Lottery [featuring: Choose Function, Infinite Geometric Series] | 839 | |
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| 82. | Are Matt and James anti-psychic? | 835 | |
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| 83. | Will a falling pencil hit the table? We do the maths! | 828 | |
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| 84. | Is the London Underground knotted? | 824 | |
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| 85. | Can we film a stroboscopic helicopter? | 817 | |
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| 86. | Why do whole oranges float, but peeled oranges sink? | 811 | |
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| 87. | Measuring the Berlin TV Tower with a ruler | 793 | |
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| 88. | Happy Thirdsday: finding a third using only halves | 776 | |
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| 89. | Mind-boggling Card Trick (you can try at home) | 766 | |
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| 90. | New Superpermutations Discovered! | 762 | |
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| 91. | Does daylight savings kill people? | 758 | |
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| 92. | The Numbers in Dice Stacking and Balancing | 740 | |
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| 93. | Making a physical Lissajous curve | 738 | |
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| 94. | The Actual Mathematics of Popping Champagne Corks | 734 | |
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| 95. | How to make an edge-coloured origami dodecahedron | 726 | Guide |
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| 96. | How to keep an open secret with mathematics. | 696 | |
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| 97. | Spinning Egg Trick (feat. Tippe Top) | 694 | |
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| 98. | Can you crack the face-down card game? | 692 | |
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| 99. | James Grime's Maths Puzzle: The self descriptive number | 691 | |
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| 100. | SOLUTION: 10 coin flips in a row! (for 10^5 subscribers) | 691 | |
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