The Four 4s Numberphile video - but every time they say "4" it gets 4% faster
On my youtube.com/mattparker2 second channel.
If you missed it over the holidays: make a back-to-work themed dodecoration from my video! Send me a photo of any made from post-it notes, last year's inspirational posters or unnecessary TPS reports. (I'm doing a follow-on video soon.)
17 facts about the number 2017, all in 2 minutes and 17 seconds.
I've uploaded a replacement version with the Slightly Safer For Schools Soundtrack.
Behold a magic square with the same number of letters in every direction!
My complete guide to the new Rubik's World Record.
Katie and I are trying to make the world's biggest hand-coloured digital image. We need your help!
Four is the only number in English which has its own number of letters.
It's a new episode of "Matt and Hugh play with a thing and then do some working out".
An unexpected link between my trips to Croatia and New York.
Tea. Add milk straight away or wait? The definite answer: with maths.
I'm super-proud of my "falling through the Earth" video as it has caused people to do recreational integration. If you've not checked it out, please do.
A video to go with our new radio series.
The Euro2016 football is shaped like a cube!
A spherical video with infinitely many layers of recursion.
How to edit spherical footage using complex numbers.
At last! I reveal how many times I flipped the coin. Are you a winner?
I go in search of the most squarical of all New York squares.
It's ok everyone! Thank you for your stationery concerns. I took the tape and scissors back to reception. Video proof is provided.