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elmarbucher.bsky.social

@elmarbucher.bsky.social
28 followers 50 following 33 posts

🇺🇦 P(X,H,O) P: joint probability. X: external observation. H: internal hidden state. O: output. o = f(x,h) + orcid.org/0000-0002-2929-2460 + github.com/elmbeech + elmbeech.github.io 🦕🦈 we are IU ~ never daunted!

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Reposted by @elmarbucher.bsky.social
David Slack @slack2thefuture.bsky.social · 09/10/2026
RIP Margaret Hamilton, the brilliant software engineer whose code launched chaos theory and put the Apollo missions on the moon. arstechnica.com/science/2026...
arstechnica.com
RIP Margaret Hamilton, whose code saved the Apollo 11 Moon landing
Hamilton also coined the term "software engineering" and founded two successful software companies.
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cara giaimo @cjgiaimo.bsky.social · 08/10/2026
i was fortunate enough to profile Margaret Hamilton in 2019. A really kind and curious person. This was my favorite story she told me:
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Nima Dehghani @neurovium.bsky.social · 08/10/2026
R.I.P Margaret Hamilton. Saw the news on @MIT But she was not just instrumental in the #ApolloProject She was also part of Lorenz disocvery of strange attractor! See this story from @QuantaMagazine "chaos theory: The Hidden Heroines of Chaos" www.quantamagazine.org/the-hidden-h...
quantamagazine.org
The Hidden Heroines of Chaos
Two women programmers played a pivotal role in the birth of chaos theory. Their previously untold story illustrates the changing status of computation in science.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 22/09/2026
wow! www.bbc.com/news/videos/...
bbc.com
Six-year-old girl from China breaks Rubik's Cube world record
Lian Yunzhi broke the women's world record twice in three days at World Cube Association competitions.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 20/09/2026
thank you very much, bk!
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elmarbucher.bsky.social @elmarbucher.bsky.social · 19/09/2026
and where in this article is the link to the princeton paper they reference?
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Astronomy 🔭 @astronomy.bsky.social · 18/08/2026
Margaret Hamilton turned 90 today 🎂 The MIT engineer who led the team that wrote Apollo's onboard flight software
A black and white photograph of Margaret Hamilton, a woman with long hair and glasses, standing next to a tall stack of printed software listings that reaches her height.
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Parmvir K Bahia @parmvir.com · 09/08/2026
Excited to be launching #MathBioNexus a new webinar series for @smbmathbiology.bsky.social, dedicated to highlighting some of the best papers in the Bulletin of Mathematical Bio. Please share with your colleagues to help broaden participation in the field of #MathBio. cassyni.com/s/mathbionexus
A flyer for MathBioNexus a webinar series with the tagline: highlighting breakthroughs, sharing knowledge and creating community. In the top right corner you can see the front cover of the bulletin of mathematical biology. Underneath details of how to subscribe on Cassyni: cassyni.com/s/mathbionexus.In the bottom left is a cartoon of someone presenting an online webinar. Just above is a link to more information: www.smb.org/mathbionexus.
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European Space Agency @esa.int · 10/04/2026
🥰🫡
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European Space Agency @esa.int · 11/04/2026
✅ #Artemis II splashdown at 01:07 BST/02:07 CEST!
View of spacecraft with three red and white main parachutes deployed, view of sunlit ocean behind.View of spacecraft with three red and white main parachutes deployed, view of dark blue ocean behind.
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European Space Agency @esa.int · 07/04/2026
✅ #Artemis II update: 'Earthset', 6 April 2026, and 'totality', 7 April, seen from lunar orbit, the Moon eclipses the Sun, a view few humans have ever witnessed (pics: NASA) 🔗 www.nasa.gov/gallery/jour... @exploration.esa.int l
On a black background of space, a blue and white Earth just before 'setting' behind the Moon, in foreground, seen from Artemis II, 6 April 2026Totality seen from lunar orbit, the Moon eclipses the Sun, revealing a view few humans have ever witnessed, a dark disc surrounded by a pale solar corona.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 06/04/2026
"computational life: how well-formed, self-replicating programs emerge from simple interaction", that is based on Fontana's work. is this an oee simulation? or could you turn it into one?
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elmarbucher.bsky.social @elmarbucher.bsky.social · 06/04/2026
looks like this conversation got quite heated. frankly, i have to say, i had no idea what oee is before i read this. i am somewhat familiar with the Algorithmic Chemistry work from Walter Fontana, and the Blaise Aguera y Arcas's paper ...
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European Space Agency @esa.int · 03/04/2026
😮 Awesome views from Day 2 of #Artemis II this morning. @exploration.esa.int @esaearth.esa.int
Spectacular high-resolution image of our home planet viewed through the Orion Crew Module window by the Artemis II astronauts as they continue their journey to the Moon on Flight Day 2, 3 April 2026 (pic: NASA) A full disc image of Earth, as seen from the Orion Crew Module. The planet is a pale blue, swirling with white clouds and glowing slightly lighter blue in place from reflected light. At lower left, a large brown landmass is Africa, with Spain and Portugal with twinkling lights where the planet curves. At top right, auroras glow in a thin green glow, just barely separated from the planet's surface. Earth is set against the black of space (pic: NASA/R.Wiseman)
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European Space Agency @esa.int · 04/04/2026
✅ #Artemis II update: the Orion spacecraft with its European Service Module is now more than halfway to its destination, and crew preparations for lunar flyby are under way 🧪🔭 @exploration.esa.int
Canadian Space Agency astronaut Jeremy Hansen – in the centre of the image – peers out the window of the Orion spacecraft on day 3 of NASA's Artemis II mission. The controls over the commander and pilot seats are illuminated in the foreground, but the cabin is otherwise dark to avoid unnecessary glares on the windows.The Moon approaching as seen by the crew of Artemis II on Flight Day 3 An illuminated sliver of Earth set against the blackness of space is seen through the window of the Orion spacecraft in this photograph from the Artemis II crew on the third day of their journey to the Moon.
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European Space Agency @esa.int · 04/04/2026
✅ #Artemis II update: Flight Day 3, the Artemis crew are now closer to the Moon than they are to Earth. Their lunar journey powered by our European Service Module continues. Image at nasa.gov/image-detail... @exploration.esa.int
Taken 3 April 2026, the Artemis II crew is en route to the Moon. This photo shows the Orion spacecraft with the Moon in the distance, as captured by a camera on the tip of one of its solar array wings.
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European Space Agency @esa.int · 01/04/2026
🔴 LIVE NOW: the first launch opportunity for #Artemis II and Orion, powered by its European Service Module, is tonight 23:24 BST/00:24 CEST 2 April. 📺 Live on watch.esa.int/Two/ @exploration.esa.int
esa.int
Watch live: Artemis II launch
The first launch opportunity for Artemis II, the first mission to bring astronauts towards the Moon in over 50 years, is set for 1 April at 18:24 local time (2 April at 00:24 CEST). Tune in from one h...
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CERN @cern.bsky.social · 17/03/2026
The LHCb Collaboration discovers new proton-like particle Composed of two charm quarks and one down quark, the doubly charmed particle is four times heavier than a proton. Find out more: home.cern/news/news/ex...
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Vincent Noël @vincent-noel.fr · 16/03/2026
Nesta quarta-feira as 16h, eu terei a honra de apresentar meu trabalho sobre a construção de modelos multiescala num webinário da área de Física biológica, da Sociedade Brasileira de Física. Access through Zoom: us02web.zoom.us/j/8586171834... Or YouTube: www.youtube.com/live/1F63k3T...
youtube.com
Webinário da BIO - Construção de Modelos Multiescala para Biologia de Sistemas
YouTube video by Sociedade Brasileira de Física
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Ece Eksi, PhD @eksiece.bsky.social · 06/03/2026
Thrilled to share our newly published work in JCI Insight! insight.jci.org/articles/vie...
insight.jci.org
JCI Insight - Sympathetic nerve–fibroblast crosstalk drives nerve injury, fibroblast activation, and matrix remodeling in pancreatic cancer
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Reposted by @elmarbucher.bsky.social
Nature @nature.com · 26/01/2026
Obituary: Gladys Mae West (1930-2026) mathematician who pioneered GPS technology go.nature.com/4jWMeM8
go.nature.com
Gladys Mae West obituary: mathematician who pioneered GPS technology
She made key contributions to US cold-war science despite facing huge barriers as a Black woman.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 20/12/2025
Just finished reading @blaiseaguera.bsky.social 's book “What Is Intelligence?” It took me a while. However, it is an amazing read! All 3 pats deserve to be read, although the first 2 parts I enjoyed most. Above all, this book totally changed my view on AI (especially AGI)! Big fan.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 02/12/2025
Join us! Never daunted. We are IU.
Luddy school of informatics computing and engineering at Indiana University.
https://luddy.indiana.edu/
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CERN @cern.bsky.social · 27/11/2025
Cancer treatments have often followed hot on the heels of innovations in fundamental research. The latest edition of #CERNCourier explores particle therapy – an application of accelerators that looks set to surge in importance in the coming decades.
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Santa Fe Institute @sfiscience.bsky.social · 21/11/2025
A new special issue of Philosophical Transactions B takes on one of science’s biggest questions: how life begins. Rather than retracing Earth’s history, the authors look for the universal conditions that could make life possible anywhere, approaching the question from many fields and angles.
santafe.edu
How life begins and where it might happen again
A recent special issue of Philosophical Transactions B takes on one of the biggest mysteries in science: how life first began. Instead of trying to replay Earth’s exact history, the issue’s authors lo...
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elmarbucher.bsky.social @elmarbucher.bsky.social · 17/11/2025
a while ago i was programming very little in Julia, which looks like a fun language too. but in my field, it never has this sound ecosystem of libraries that Python3 offers.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 17/11/2025
i'm sorry to hear that you feel that way about python. the last 3 years (time flies) i was coding a lot in C and C++. for us, the ones who learn programming back in the eighties, Python was (and i think still is) that modern language you talked about.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 14/11/2025
i feel the same way! it's a full fledged language.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 14/11/2025
Lana, what is your favourite programming language? I am not judging. I am just interested to hear. what is the language you get your daily work done?
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elmarbucher.bsky.social @elmarbucher.bsky.social · 14/11/2025
i have to think more about the separating logic from the logistic argument. this is a good discussion we have here. look, in the end, it is a language. it is the feeling when you write in this language. And this can fall on both sides. i love to code in Python3.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 14/11/2025
i read your post. i think it is interesting what you say! for me R is just Pandas. and as you said, the examples were very similar. for e.g. single cell analysis, i prefer e.g. scanpy and squidpy over seurat. manipulating plots, is maybe not that easy, as you highlighted.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 14/11/2025
I learned my computer skills back in the days with Basic (C=64) and Pascal. And Python is so much closer to these languages than R. I like to read your post, but i will not go back to R :" ).
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elmarbucher.bsky.social @elmarbucher.bsky.social · 14/11/2025
i worked in bioinformatics (and now mathematical biology) for more than 21 years. i worked with Perl, R / bioconductor, and Python3, and i can't help, from all these languages i like Python3 the most.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 29/10/2025
there you go: arxiv.org/abs/2406.19108 not bad ; ).
arxiv.org
Computational Life: How Well-formed, Self-replicating Programs Emerge from Simple Interaction
The fields of Origin of Life and Artificial Life both question what life is and how it emerges from a distinct set of "pre-life" dynamics. One common feature of most substrates where life emerges is a...
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elmarbucher.bsky.social @elmarbucher.bsky.social · 28/10/2025
@sinalana.bsky.social i just stumbled over one of your papers. will definitely have to read this :").
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elmarbucher.bsky.social @elmarbucher.bsky.social · 23/10/2025
unfortunately pay wall :"(. however, here is the link: pubs.acs.org/doi/10.1021/...
pubs.acs.org
Quantum-Coherent Electronic Energy Transfer: Did Nature Think of It First?
Recent research suggests that electronic energy transfer in complex biological and chemical systems can involve quantum coherence, even at ambient temperature conditions. It is particularly notable th...
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elmarbucher.bsky.social @elmarbucher.bsky.social · 15/10/2025
🦕💛 www.bbc.co.uk/news/resourc...
bbc.co.uk
Huge dinosaur trackway uncovered in the UK - BBC News
One of the longest sets of dinosaur footprints in the world has been discovered in a limestone quarry
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elmarbucher.bsky.social @elmarbucher.bsky.social · 04/10/2025
i am not yet finished reading... however, what i read so far, this book is amazing! i highly recommend reading it. i think Blaise Agüera y Arcas is here onto something. a deeper, profound understanding of what really goes on. life is computation. excellent!
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elmarbucher.bsky.social @elmarbucher.bsky.social · 21/09/2025
@msahsorin.bsky.social this is so cool work!
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elmarbucher.bsky.social @elmarbucher.bsky.social · 21/09/2025
amazing episode @radiolab.bsky.social ! amazing research! radiolab.org/podcast/the-...
radiolab.org
The Spark of Life
Are we ... glowing?
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Ece Eksi, PhD @eksiece.bsky.social · 10/09/2025
Normalization of spatial proteomics data is a major barrier to translating these datasets into clinical practice. We present a universal normalization framework that harmonizes data across platforms, cancer types, and labs: www.cell.com/cell-reports...
cell.com
Toward universal immunofluorescence normalization for multiplex tissue imaging with UniFORM
Wang et al. introduce UniFORM, a universal normalization pipeline for multiplex tissue imaging. UniFORM applies automatic rigid landmark registration to align intensity distributions at both the featu...
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elmarbucher.bsky.social @elmarbucher.bsky.social · 09/09/2025
tripping down the memory lane :"). definitely a podcast to listen to! www.bbc.com/audio/series...
bbc.com
BBC Audio | 13 Minutes Presents: The Space Shuttle | The Space Shuttle
Listen to the latest episodes of 13 Minutes Presents: The Space Shuttle | The Space Shuttle on BBC Audio
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elmarbucher.bsky.social @elmarbucher.bsky.social · 16/08/2025
Ilya Prigogine's legacy :"). bsky.app/profile/norm... and extropic ai seem to be the ones who work on this technology. definitely a technology to keep an eye on!
bsky.app
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Sam Duffield @samduffield.com · 10/12/2024
Thermodynamic Linear Algebra is published! And I, for one, am delighted to see work from Normal Computing published in Unconventional Computing 😝
nature.com
Thermodynamic linear algebra - npj Unconventional Computing
npj Unconventional Computing - Thermodynamic linear algebra
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elmarbucher.bsky.social @elmarbucher.bsky.social · 16/08/2025
this is interesting! yesterday i stumbled over this. a thermodynamics computing accelerator. maybe in short term more feasible than a quantum computer accelerator? one will definitely not replace the other. + www.nature.com/articles/s41...
nature.com
Thermodynamic computing system for AI applications - Nature Communications
Current digital hardware struggles with high computational demands in applications such as probabilistic AI. Here, authors present a small-scale thermodynamic computer composed of eight RLC circuits, ...
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Paul Macklin @mathcancer.bsky.social · 24/07/2025
Check out this link after 11 am (US Eastern) tomorrow. doi.org/10.1016/j.ce... More soon! :-) @physicell.bsky.social
doi.org
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elmarbucher.bsky.social @elmarbucher.bsky.social · 25/07/2025
this link is broken :"(.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 24/07/2025
is it not like this with every accelerator (like e.g. GPUs), they solve a problem faster than the general purpose CPU (e.g. linear algebra) but they do not replace the CPU. and quantum computers are accelerators. In any case, nice video link!
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elmarbucher.bsky.social @elmarbucher.bsky.social · 24/07/2025
yes interesting. i don't see it that negative, i think quantum computers are even worth building, if they only are good at Hamiltonian simulations. having additional algorithms that they can solve in a more reasonable time that ordinary computers is only a plus but not a must.
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elmarbucher.bsky.social @elmarbucher.bsky.social · 21/06/2025
i remember the days :" ).
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