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.

# You're reading: News

### 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.

### Aperiodical Design Competition: Fractal Bunting

Since people might be looking for something distracting they can do at home around now, we’re running another fun competition to keep you occupied – much like our π-ku poetry competition in July, we’re looking for anyone who has a spare slice of brain to come up with a design for our **fractal bunting** competition.

### PuzzleBomb is a thing again!

Me (Katie) and Paul have restarted our regular monthly puzzle sheets, which were previously hosted here on the Aperiodical, in the form of a Patreon. If you like slightly silly, slightly clever puzzles and want to support what we’re doing, you can sign up as a patron to be sent puzzles each month and access past editions.

Subscribers can expect an all-new A4 PDF of word, number and logic puzzles, delivered direct to their inbox on the 15th of each month. The standard subscription rate is £2 inc. VAT, and a higher tier (£4) is available for subscribers who want to get extra occasional bigger/stupider/more difficult puzzles (including cryptic crosswords), and access to hints and other puzzle tools.

A sample PDF of puzzles is available now on the PuzzleBomb Patreon page, and the first proper edition will be out on 15th September.

### Updates to Mathigon mobile apps

Mathigon is an online interactive textbook for mathematics, which we’ve written about here before. They’ve just launched updated versions of the phone/tablet app version of their site, including new features and an offline mode.

### Not Mentioned on The Aperiodical, Summer 2020

Since we’re all busy people, sometimes news and other interesting bits of maths don’t get reported quite as they happen. Here’s a few stories that slipped through the cracks over the summer.