Here’s a short round-up of maths news stories from the last two months that we didn’t otherwise cover on the site. Thomas Dieterrich, a representative of the arXiv, has clarified the site’s AI policy – in a Twitter thread (non-Twitter mirror link) he explains that their Code of Conduct states that the an author of…
Double Maths First Thing doesn’t know where to start Hello! My name is Colin and I am a mathematician on a mission to spread the joy and delight that comes from working things through and wrapping them up with a neat mathematical bow. Before anything else, a quick correction: last time out I credited Kate…
This is a guest post from museum educator and mathematician Tom Briggs, about his session at last August’s Talking Maths in Public conference. 2025’s Talking Maths in Public (TMiP) conference took place on the Warwick University campus, but the Saturday morning networking and wind-down venue was the fabulous Coventry Transport Museum. A few weeks earlier…
Double Maths First Thing adds a Holy C Hello! My name is Colin and I am a mathematician on a mission to spread the joy and delight of figuring things out. Here in Weymouth, we’re sweltering but lucky 12yo is about to jet off to Barcelona for a week of paddleboarding and kayaking (no word…
We were sent a free copy of this book by the publisher, and invited irregular contributor Elinor Flavell to read and review it. Been feeling finite recently? Bounded by life? Those larger numbers feeling out of reach? Then you need “A Guide to Infinity: Ten Mathematical Journeys” by Edward R. Scheinerman. Over ten chapters, Scheinerman…
Double Maths First Thing has been blown away by a puzzle Hello! My name is Colin and I am a mathematician on a mission to spread the joy and delight in mathematical thinking, in figuring things out, and in doing things that make you feel clever. Such as – I’m indebted to Miles Gould for…
Double Maths First Thing is petitioning the weather to be nicer Hello! My name is Colin and I am a mathematician on a mission to spread joy and delight in all things mathematical. I had a nice “oho!” moment in class with a student today looking at a question from a Madas paper – it’s…