Here’s a roundup of mathematical stories from the month that’s just been.
You're reading: Main
Mathematical Objects: Lottery machine
![Mathematical Objects](https://aperiodical.com/wp-content/uploads/2019/03/MathematicalObjectsBanner-800.jpg)
A conversation about mathematics inspired by a lottery machine. Presented by Katie Steckles and Peter Rowlett.
![lottery machine](https://aperiodical.com/wp-content/uploads/2020/10/lottery-machine-1024x683.jpg)
Podcast: Play in new window | Download
Subscribe: RSS | List of episodes
24-hour Maths Magic Show next weekend
![24 Hour Maths Magic Show logo](https://aperiodical.com/wp-content/uploads/2020/10/logo_trans-1024x615.png)
Next weekend, a group of maths presenters will be getting together some mathematicians, magicians and other cool people to put on a 24-hour long online YouTube mathematical magic $x$-stravaganza. Each half-hour will feature a different special guest sharing a mathematical magic trick of some kind, and across the day there’ll be a total of 48 tricks for you to watch and puzzle over.
Mathematical Objects: Klein bottle with Matthew Scroggs
![Mathematical Objects](https://aperiodical.com/wp-content/uploads/2019/03/MathematicalObjectsBanner-800.jpg)
A conversation about mathematics inspired by a Klein bottle and Mathsteroids. Presented by Katie Steckles and Peter Rowlett, with special guest Matthew Scroggs.
![glass Klein bottle](https://aperiodical.com/wp-content/uploads/2020/10/klein-bottle-1024x683.jpg)
Podcast: Play in new window | Download
Subscribe: RSS | List of episodes
Mathematical Objects: A hat
![Mathematical Objects](https://aperiodical.com/wp-content/uploads/2019/03/MathematicalObjectsBanner-800.jpg)
A conversation about mathematics inspired by a hat. Presented by Katie Steckles and Peter Rowlett.
![A red hat and a blue hat](https://aperiodical.com/wp-content/uploads/2020/09/20200520152840_IMG_1173-1024x683.jpg)
Podcast: Play in new window | Download
Subscribe: RSS | List of episodes
Upcoming Mathematical Events/Competitions in October 2020
Here’s a round-up of some mathematical events and competitions that might be of interest, happening from October.
Aperiodical News Round-up – September 2020
Here’s a round-up of some mathematical news stories from this month.