VirtualColossus @virtualcolossus.bsky.social Colossus was a computer built during WW2 to crack the German Lorenz. Website simulation of it you can use in full 3D, plus 3D Enigma, 3D Lorenz , Typex, Turing-Welchman Bombe & Hagelin M-209
https://virtualcolossus.co.uk
Christian Lawson-Perfect @christianp.mathstodon.xyz.ap.brid.gy Mathematician, koala fan, mathstodon.xyz admin,
⅓ of https://aperiodical.com. He/him
[bridged from https://mathstodon.xyz/@christianp on the fediverse by https://fed.brid.gy/ ]
Stan Kelly @kartoonistkelly.bsky.social Legendary Editorial Cartoonist for The Onion for over 50 years.
"The Most Powerful Name in Cartooning" (TM)
https://linktr.ee/stankelly
Alison @aaclarke4.bsky.social Doctor in East of England
Interested in Palliative and Respiratory medicine
Philipp Legner @plegner.bsky.social 
Max Hughes @maxmatics.bsky.social Mayor of MathsCity
The Weekly Planet @theweeklyplanet.bsky.social Red hot movie news, reviews and general nonsense podcast. Hosted by Mr Sunday Movies and Nick Mason.
linktr.ee/theweeklyplanet
Sophie Maclean @sophiemacmaths.bsky.social 
Crypto Museum @cryptomuseum.bsky.social Crypto Museum is all about historical cipher machines, spy radio sets, covert equipment, radio direction finders, intercept, spy cameras and much, much more.
OU Maths & Stats @oumathsstats.bsky.social The latest news, tips and resources from The Open University School of Maths & Statistics 📚➕
Ayliean @ayliean.bsky.social Mathemactivist and Craftamatician.
Constantly trying to unleash the beauty of Maths for all to see! 🌈✨
I do nerdy things on the internet, and “real life”
MathsCity Leeds @mathscityleeds.bsky.social MathsCity is the home of hands-on maths!
Discover over 40 interactive exhibits as you escape into the fascinating world of maths exploration!
Zoe Griffiths @zoelgriffiths.bsky.social Maths communicator. Think Maths http://think-maths.co.uk - talks and workshops for schools. Occasional nerdy comedy. Ex maths teacher.
Henry Segerman @henryseg.bsky.social Mathematician and mathematical artist/maker. segerman.org, http://youtube.com/@henryseg, https://mathstodon.xyz/@henryseg
Matthew Scroggs @mscroggs.co.uk World's #1 matchbox fan
Bobby Seagull MBE @bobbyseagull.bsky.social School teacher, Maths Appeal podcast, FT & the i newspaper columnist, West Ham ambassador, author Life-Changing Magic of Numbers
showplanr.com/show/bobby-seagulls-escape-from
Museums Association @museumsassociation.org Membership organisation and network for everyone working in museums and heritage 🤝 based in the UK 📍 museumsassociation.org
Adam Townsend @pecnut.bsky.social Mathematician by day, generally asleep by night. Chocolate fountains, sperm cells and bridge signs. @VisualPDE.com and @chalkdustmag.bsky.social. Probably listening to Radio 2.
Fermat's Library @fermatslibrary.bsky.social A platform for illuminating academic papers. We annotate and share a paper every week.
Jesse Mclaren @mcjesse.bsky.social TV Writer. Snowglobe salesman. Son.
Eugenie vT @eugenievt.bsky.social Theme parks and films and sewing and tattoos. She/her
Information is Beautiful @infobeautiful.bsky.social Data visualizations & information graphics by David McCandless. Plus favourite finds & graphics from around the web. Making sense of the world - well, trying to - since 2009.
https://linktr.ee/infobeautiful
Grant Sanderson @3blue1brown.com Math videos
Dr Jamie Gallagher @jamiebgall.co.uk Public Engagement trainer & consultant | #SciComm writer/presenter | @rspb.bsky.social & STFC advisor |🏳️🌈🏴
Geek: Star Trek | Doctor Who
I make nerdy rainbow pin badges that have raised £35k for homeless LGBTQ+ people
https://linktr.ee/Jamiebgall
The Mathematical Association @mathematicala.bsky.social The Mathematical Association supports and enhances the teaching and learning of mathematics and its applications.
www.m-a.org.uk
Evelyn Lamb @evelynjlamb.bsky.social Math and science writer. Complex analysis fangirl.
Helen Arney @helenarney.bsky.social Musical Theatre writer @firebrigademusical.bsky.social, The Unstoppable Letty Pegg. Sometimes geek songstress/scientist/stand-up. Mum x2. 1/3 fotsn.bsky.social. She/her. 📷 @idisukan.
Upcoming 🔥Fire Brigade🔥 shows: https://firebrigademusical.com/about/
Simons Foundation @simonsfoundation.org Advancing the frontiers of basic science through grantmaking, research and public engagement. Sign up for our newsletter: simonsfoundation.org/newsletter
Pete McPartlan @pmcpartlan.bsky.social London based artist, improvisor and animator.
Erica Klarreich @ericaklarreich.bsky.social Mathematics and science journalist. My work has appeared in Quanta, Nature, The Atlantic, New Scientist, Science News and other publications.
Reductress @reductress.bsky.social The first and only satirical women's magazine. Constantly moving to a new social platform.
Tommaths (he/him) @teakayb.mathsy.space UK-based Museum Learning Consultant & Maths Communicator
📖 Author of The Mathematicians' Library: https://uk.bookshop.org/a/16778/9781836004851
🌐 TeaKayB.mathsy.space
🕸️ @TeaKayB.mathstodon.xyz.ap.brid.gy
#MathsInMuseums #MuseumEd #MathsJam
Maths Gear Limited @mathsgear.bsky.social We make and sell nerdy maths things at mathsgear.co.uk. We = @standupmaths.bsky.social, Steve Mould, James Grime, Katie @steckl.es and @Ayliean.bsky.social
Snopes @snopes.com Official Snopes profile
Quanta Magazine @quantamagazine.bsky.social Illuminating math and science. Supported by the Simons Foundation. 2022 Pulitzer Prize in Explanatory Reporting. www.quantamagazine.org
Claudio Orlandi @claudiorlandi.bsky.social Professor in #Cryptography at Aarhus University. Research interests: #MultipartyComputation #ZeroKnowledge #Blockchain
Building: Partisia Blockchain, Concordium.
Originally from Florence, Italy.
Simon Pampena @icanmath.bsky.social Transcendant Nerd
Brady Haran @bradyharan.bsky.social Videos & Podcasts
More about my work at: https://linktr.ee/bradyharan
Robert Picardo @robertpicardo.bsky.social Actor, collectible, Planetary Society Board Member and AI since the 90s .
Nicholas Jackson @njj4.bsky.social mathematician, depressive, neurodivergent, agnostic, European, SF fan, ancestor. (he/him/his).
Assistant Professor in Maths and Economics at the University of Warwick.
Mastodon: @njj4@mathstodon.xyz
Instagram: dr.nicholas.jackson
Kit Yates @kityates.bsky.social Author and Professor of Maths and Public Engagement.
Books -
Math(s) of Life and Death
How to Expect the Unexpected
You Don't Know What You're missing
https://tinyurl.com/37rx2yuv
He/Him
io9 @io9.com We come from the future. By @gizmodo.com. Sign up for our newsletter if you prefer http://gizmodo.com/newsletter
Henry Winkler @hwinkler4real.bsky.social I'm so happy to be here with you!
Talking Maths in Public @tmip.bsky.social A conference for maths communicators. Every two years in the UK. Next conference Aug 2025, Warwick University. More info: talkingmathsinpublic.uk
Hugh Hunt @hughhunt.bsky.social Centre for Climate Repair in Cambridge
Professor of Engineering
Keeper of the Clock Trinity College Cambridge
Sam Holloway @samholloway.bsky.social A heady mix of broadcast radio, record collecting and software development, with added maths.
Andrew Holding @andrewholding.bsky.social Academic. Scientist. Father. Breast Cancer Researcher. Sometimes on TV/Radio.
Prince Charles Cinema @princecharlescinema.com The Best Movie House on Leicester Place.
Please contact us here if you have any questions: boxofficemanager@princecharlescinema.com
https://princecharlescinema.com
Weebl (with bits) @mrweebl.bsky.social Animator, Composer, Director, Scriptwriter, Voices.
Odd ideas for a living.
Yes, you should hire me.
YT: https://youtube.com/@weebl
Patreon : https://www.patreon.com/mrweebl
Discord : https://discord.com/invite/hVFFj8U
Website : https://weebls-stuff.com
Richard Elwes @richardelwes.bsky.social Mathematician and Writer in UK.
Author of "Huge Numbers" (Basic Books, April 2026).
www.richardelwes.co.uk
Phil Ramsden @phil-ramsden.bsky.social Well, Phil's just this guy, you know?
Channel 4 News @channel4news.bsky.social Stories that reveal and inspire, challenging expectations.
Weekdays 7-8pm on Channel 4.
Got a story? C4Nstories@itn.co.uk
---
Substack: https://channel4news.substack.com
Website: www.channel4.com/news
YouTube: www.youtube.com/@Channel4News
BabelColour @babelcolour.bsky.social I'm Stuart Humphryes (known online as BabelColour). I clean, repair, enhance and transform early colour photography.
Ben Sparks @sparksmaths.bsky.social Mathematician, Musician, Speaker, Teacher, Author.
Freelance & MEI & Uni of Bath
MEI: Maths into AI
Uni of Bath: Communicating Maths module
Also Numberphile & Maths Inspiration
On YouTube @SparksMaths
Book a talk or workshop:
www.bensparks.co.uk
Stuart Laws @stuartlawscomedy.bsky.social comedian/director/hyperextended his knee in 2011 and occasionally feels that when walking up stairs, Special out on 800PGM
https://linktr.ee/stuartlawscomedy
Sarah Kavassalis @sc-k.bsky.social Chemistry professor and cat parent.
Tim Harford @timharford.ft.com FT columnist, BBC journalist, author, host of Cautionary Tales, professional nerd.
Jay Foreman @jayforeman.bsky.social ‘This Way Up: When Maps Go Wrong’ (the MAP MEN BOOK) is available now: https://lnk.to/mapmen 🗺️ 📕
Gresham College @greshamcollege.bsky.social Free public lectures across the Arts & Sciences | Since 1597
http://gresham.ac.uk
Timandra Harkness @timandraharkness.bsky.social Writer, presenter, student of philosophy, lapsed comedian.
Author: ‘Technology is Not the Problem’ & ‘Big Data: does size matter?’
Bayesian in the streets, Kantian in the sheets.
Colin Beveridge @icecolbeveridge.mathstodon.xyz.ap.brid.gy A mathematician with nothing to prove.
[bridged from https://mathstodon.xyz/@icecolbeveridge on the fediverse by https://fed.brid.gy/ ]
They Might Be Giants @tmbg.bsky.social Official. Our new LP The World is To Dig is here at TMBGshop.com. Multi-night stands in Boston then on to Austin Dallas Houston Minn St Paul DC and beyond www.TMBG.com for tickets.
Alison Kiddle @alisonkiddle.bsky.social Maths communicator and education consultant based in the East of England. Keen crafter. Autistic, Queer, They/Them
David Bedford @davidb52s.bsky.social A level Maths and Further Maths Assessment Specialist. MEI trustee. Retired university lecturer. Father to three wonderful children (out of 5). Personal Assistant to a cocker spaniel called Janna. 
Maths Inspiration @mathsinspiration.bsky.social Interactive lecture shows in theatres for 15-17 year olds. This is our 20th year, over 300,000 teenagers have been to our shows. www.mathsinspiration.com
Rob Eastaway @robeastaway.bsky.social Author, speaker, Director of www.mathsinspiration.com, cricket-lover, dad. Friend of BBC R4's podcast More or Less. 
National Museum of Mathematics (MoMath) @momath.bsky.social MoMath: The premier Museum in North America that celebrates the beauty and wonder of mathematics, located in New York City! 🌻
Science Museum @sciencemuseum.org.uk Welcome to the home of human ingenuity. We curate a world-renowned collection & organise exhibitions and events for over 3 million visitors a year. Read our community guidelines: https://www.sciencemuseumgroup.org.uk/smg-social-media-community-guidelines
Matt Parker @standupmaths.bsky.social That maths guy from the internet.
Peter Rowlett @peterrowlett.net I teach maths and computing at a UK university and work as a maths communicator. Sheffield/Nottingham based. Editor, The Mathematical Gazette. Aperiodical blog, Mathematical Objects podcast. Part of http://finitegroup.co.uk
peterrowlett.net
Edgar Wright @edgarwright.bsky.social Spaced / Shaun Of The Dead / Hot Fuzz / Scott Pilgrim Vs The World / The World’s End / Baby Driver / The Sparks Brothers / Last Night In Soho / The Running Man
Royal Institution @rigb.org We're an independent charity connecting people of all ages and backgrounds with science.
📺 Home of the #XmasLectures
💥 Weekly science talks online/in person
🌐 rigb.org
Times Higher Education (THE) @timeshighered.bsky.social Global HE news, data, insights and events
Eurovision Song Contest @eurovision.tv ‘Eurovision’ is actually the name of the pan-European telecommunications network and not the monster
Matt Gray @mattgrayy.es 🎥 YouTuber, 🎙 Broadcast Engineer
📱 @MattGrayYes on everything (linked below)
🏳️🌈🏳️⚧️ Trans (she/they/he)
https://mattg.co.uk
Tom Scott @tomscott.com I make things. They’ll probably come back to haunt me in a few years’ time. https://www.tomscott.com/
Brian Brushwood @handle.invalid Scam School (Discovery), Hacking the System (NatGeo), Modern Rogue, World’s Greatest Con
Dominic Casciani @bbcdomc.bsky.social BBC News Home and Legal Correspondent. // Stories // Features // Analysis // Documentaries // The Mafia Man in the Lancashire Caravan: http://bbc.in/2UV2ILv
Linktree and contact details: https://linktr.ee/bbcdomc
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
Chortle @chortle.bsky.social The website for comedy in the UK www.chortle.co.uk
LeVar Burton @levarburton.bsky.social Kunta, Geordi, Reading Rainbow guy. Flies twice as high… #bydhttmwfi
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app