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Flatiron Institute

@flatironinstitute.org
1.6K followers 71 following 162 posts

Advancing scientific research through computational methods and software tools. Centers: #FlatironCCA, #FlatironCCB, #FlatironCCM, #FlatironCCN and #FlatironCCQ

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Flatiron Institute @flatironinstitute.org · 05/10/2026
Congratulations to #FlatironCCQ co-director Andy Millis on winning the 2026 Anatoly Larkin Award in Theoretical Physics for his extraordinary contributions to the field! Read more from the William I. Fine Theoretical Physics Institute: bit.ly/3VvBHzs #science #physics
headshot of Andy Millis
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Flatiron Institute @flatironinstitute.org · 02/10/2026
Come do a postdoc at our Center for Computational Astrophysics! We're #hiring for research positions through October 31st: apply.interfolio.com/193381 #science #astrophysics #FlatironCCA
blue graphic that says We're Hiring, Flatiron Research Fellow
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Flatiron Institute @flatironinstitute.org · 25/09/2026
New papers in @science.org from #FlatironCCQ researchers and collaborators have mapped the quantum possibilities of atomically thin materials. Read more from @princeton.edu: bit.ly/4rG0Bs7 #science #physics
blue and red graphene image
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Flatiron Institute @flatironinstitute.org · 22/09/2026
Astrophysicist Adrian Bayer is a recipient of the 2026 Blavatnik Regional Awards for Young Scientists, honored as a finalist for his work at #FlatironCCA on cosmological simulations and interpretable machine learning methods. Read more: bit.ly/4h8kRz7 #science #astrophysics #astronomy
image with headshot of Adrian Bayer
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Flatiron Institute @flatironinstitute.org · 17/09/2026
We're #hiring for postdoctoral research positions at our Center for Computational Astrophysics (CCA)! Come do independent research in areas that have strong synergy with CCA or other Flatiron Institute centers. Applications due by October 31st: bit.ly/4iya02C #science #astrophysics
blue graphic that says We're Hiring, Flatiron Research Fellow
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Flatiron Institute @flatironinstitute.org · 13/08/2026
Last month, we hosted our second annual Flatiron Scientific Exchange to encourage our scientists to explore the breadth of research happening across the institute and spark new ideas and collaborations. #science #math
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Flatiron Institute @flatironinstitute.org · 01/08/2026
Last week, #FlatironCCN hosted a Junior Theoretical Neuroscientists Workshop to connect talented young theorists studying different topics with each other and the Flatiron Institute's theoretical #neuroscience community. Credit: Emily Tan/Simons Foundation
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Flatiron Institute @flatironinstitute.org · 15/07/2026
This week, #FlatironCCA is hosting 2026 CMB Summer School where participants are learning core concepts and practical tools for CMB data analysis and simulations. #science #astrophysics
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Flatiron Institute @flatironinstitute.org · 10/07/2026
By leveraging a classical mathematical function, #FlatironCCM researchers created a new method that enables molecular dynamics simulations to run 2.5 to seven times as fast — all without sacrificing accuracy. Read more: bit.ly/4oLYtgR #math #science
Infographic titled “Speed Bumps” explaining a mathematical method that accelerates molecular dynamics simulations by smoothing electrostatic energy landscapes. The left side contains text describing three concepts: (1) a computational bottleneck, where simulations must calculate pairwise electrostatic forces among many atoms; (2) a jagged terrain, where positively charged atoms create sharp peaks and negatively charged atoms create deep valleys in the electric potential; and (3) a smooth operator, where a refined “bump function” smooths these spikes to make calculations easier and faster. On the right, a diagram of orange positive and blue negative atoms connected by lines illustrates pairwise attraction and repulsion between charged particles. Below, a graph compares a spiky electrostatic potential with sharp peaks and valleys to a smoother, wavy potential that approximates the same landscape while reducing computational cost.
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Flatiron Institute @flatironinstitute.org · 07/07/2026
Fruit fly sperm are some of the longest in the animal kingdom — but how do they avoid getting tangled? New research from #FlatironCCB has the answer: bit.ly/4oKB2Vx #biology #science
Infographic titled “Super Organized Sperm” explaining how fruit fly sperm avoid tangling in a small storage sac. Text notes that fruit fly sperm are extremely long—about 1,800 µm, nearly the length of the fly and ~40× longer than human sperm—while the storage sac is only ~200 µm long. A diagram of a fruit fly highlights its reproductive organs. Another illustration shows the long sperm coiled tightly inside the much smaller sac. At the bottom, a schematic depicts multiple sperm packed side-by-side in tube-like arrangements, each undulating in opposite directions; this counter-directional motion helps them stay organized and prevents tangling.
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Flatiron Institute @flatironinstitute.org · 02/06/2026
Today, #FlatironCCA celebrated the work of the 2026 CUNY Masters Graduates in Astrophysics! #science #astrophysics
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Flatiron Institute @flatironinstitute.org · 29/05/2026
Thanks to everyone who attended #FlatironCCA's successful COSMIC Development Workshop this week! #science #astrophysics
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Flatiron Institute @flatironinstitute.org · 28/05/2026
#FlatironCCQ quantum physicists and colleagues used tensor networks to tackle quantum physics problems previously thought to be solvable only by quantum computers: bit.ly/42QeMiK #science #physics
Classical compressions graphic
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Flatiron Institute @flatironinstitute.org · 21/05/2026
This week, #FlatironCCN hosted a three-day workshop that brought together researchers in theoretical #neuroscience and control theory to foster collaboration. #science
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Flatiron Institute @flatironinstitute.org · 06/05/2026
We're seeking a research software engineer to work on community-oriented software projects in astronomy, primarily the Astropy Project. apply.interfolio.com/184639 #science #astrophysics #hiring
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Software Engineer, Astropy

The Center for Computational Astrophysics is seeking a research software engineer to develop, maintain, and contribute to community-oriented software projects in astronomy. The software engineer will principally support the Astropy Project.
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Flatiron Institute @flatironinstitute.org · 22/04/2026
New from #FlatironCCQ: Scientists have directly imaged the quantum process underlying superconductivity for the first time. bit.ly/4eoejLA #physics #science
graphic on Superconductive swing
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Flatiron Institute @flatironinstitute.org · 15/04/2026
This week, #FlatironCCB brought together a mix of theorists and experimentalists studying simple organisms for a two-day workshop on Information Processing in Biological Networks. #science #biology
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Flatiron Institute @flatironinstitute.org · 13/04/2026
#FlatironCCA is hiring a full-time research software engineer to develop, maintain, and contribute to community-oriented software projects in astronomy, with a primary focus on the Astropy Project. apply.interfolio.com/184639 #science #astrophysics #hiring
blue background image that reads

Software Engineer, Astropy

The Center for Computational Astrophysics is seeking a research software engineer to develop, maintain, and contribute to community-oriented software projects in astronomy. The software engineer will principally support the Astropy Project.
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Flatiron Institute @flatironinstitute.org · 07/04/2026
Applications close this Friday, April 10 for our #FlatironCCN Neural Data Analysis Workshop at #FENS2026 in July. This workshop will focus on using open source packages to analyze neural data. Apply today! bit.ly/4tDjJqB #science #neuroscience
orange image that reads CCN Neural Data Analysis Workshop @ FENS
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Flatiron Institute @flatironinstitute.org · 03/04/2026
Apply for #FlatironCCN's Neural Data Analysis workshop at #FENS2026 before April 10! Learn more: www.simonsfoundation.org/event/ccn_… #science #neuroscience
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Flatiron Institute @flatironinstitute.org · 01/04/2026
We're seeking a research software engineer to develop, maintain, and contribute to community-oriented software instrument tool MESA (Modules for Experiments in Stellar Astrophysics). Learn more and apply: apply.interfolio.com/182988 #science #astrophysics #hiring
text that reads: We're hiring! Software Engineer, MESA
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Flatiron Institute @flatironinstitute.org · 28/03/2026
Are you a grad student or postdoc interested in CMB data analysis and simulations? Apply for our #FlatironCCA CMB Summer School! Applications due April 4: www.simonsfoundation.org/event/cmb-… #science #astrophysics
graphic that reads Applications Now Open for 2026 Flatiron Institute CMB Summer School
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Flatiron Institute @flatironinstitute.org · 26/03/2026
Apply for our workshop at #FENS2026! #FlatironCCN's Neural Data Analysis Workshop will walk you through jupyter notebooks in order to demonstrate how to use @pynapple.bsky.social and NeMoS to analyze and visualize your data: www.simonsfoundation.org/event/ccn_… #neuroscience #science
image that reads CCN Neural Data Analysis Workshop @ FENS
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Flatiron Institute @flatironinstitute.org · 22/03/2026
Applications are open for #FlatironCCA's 2026 CMB Summer School, where participants will learn core concepts and practical tools for CMB data analysis and simulations. Deadline is April 4: www.simonsfoundation.org/event/cmb-… #astrophysics #science
graphic for CMB Summer school
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Flatiron Institute @flatironinstitute.org · 16/03/2026
Last week, we celebrated #PiDay with a lecture from #FlatironCCA's Amiel Sternberg and various pi-related activities. #science #math
person stands in front of a lecture hallperson working on a spirographthree people stand and chatgroup of people sit at a couch and talk
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Flatiron Institute @flatironinstitute.org · 27/02/2026
This week, #FlatironCCA hosted a three-day workshop on hydrodynamic and dusty turbulence in protoplanetary disks. Thanks to everyone who participated! #science #astrophysics Credit: Emily Tan/Simons Foundation
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Flatiron Institute @flatironinstitute.org · 26/02/2026
Congratulations to #FlatironCCQ co-director Andy Millis on winning the 2026 John Bardeen Prize for pioneering theoretical work that shaped the interpretation of optical experiments in unconventional superconductors! #science #physics physics.illinois.edu/news/Bardeen-P…
headshot of Andy Millis with text "Congratulations, Andy Millis"
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Flatiron Institute @flatironinstitute.org · 25/02/2026
Astronomers watched a vanishing star turn into a black hole. New from #FlatironCCA: www.simonsfoundation.org/2026/02/12… #science #astronomy
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Flatiron Institute @flatironinstitute.org · 23/02/2026
We hosted the AGN & Energy Flows workshop at #FlatironCCA last week to connect theorists and observers to tackle key questions in galaxy–black hole co-evolution. #science #astronomy
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Flatiron Institute @flatironinstitute.org · 10/02/2026
Last week, #FlatironCCN hosted a Neural Data Analysis Workshop where attendees learned more about using @pynapple.bsky.social and NeMoS to analyze and visualize data. #science #neuroscience
group of people pose for a photo
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Flatiron Institute @flatironinstitute.org · 30/01/2026
Physicists have uncovered a link between magnetism & a mysterious phase of matter called the pseudogap, which could help researchers design new materials with sought-after properties such as high-temp superconductivity: www.simonsfoundation.org/hidden-ord…
infographic entitled Mind the Pseudogap
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Flatiron Institute @flatironinstitute.org · 22/01/2026
New research in Nature Physics from #FlatironCCB's Henry Mattingly and Yuhai Tu proposes a different mechanism for how swimming bacteria change direction: www.simonsfoundation.org/2026/01/08… #science #biology
graphic entitled 'Mini Motors'
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Flatiron Institute @flatironinstitute.org · 15/01/2026
This week, we hosted MockNYC 2026 at #FlatironCCA, a workshop focused on the galaxy-halo connection. Thanks to all who attended! #science #astrophysics
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Flatiron Institute @flatironinstitute.org · 19/12/2025
New AI models from @polymathicai.bsky.social use knowledge from scientific fields and apply it to others. Walrus (seen below) can tackle systems from exploding stars to Wi-Fi signals: www.simonsfoundation.org/these-new-…
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Flatiron Institute @flatironinstitute.org · 18/12/2025
Last month, our Accretion at the Disk-Halo Interface Workshop brought together simulators from #FlatironCCA and observers from around the country to figure out how gas accretes onto galaxies to fuel star formation. #science #astrophysics
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Flatiron Institute @flatironinstitute.org · 15/12/2025
Applications are due in one month for our summer research internships! View full list of open positions: apply.interfolio.com/52828/positions #science
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Flatiron Institute @flatironinstitute.org · 09/12/2025
Interested in a summer internship in computational bio, math, catalysis, quantum physics, or neuroscience? Check out our summer research positions: apply.interfolio.com/52828/positions #science
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Flatiron Institute @flatironinstitute.org · 05/12/2025
#FlatironCCB biologists and collaborators examined the embryo of a well-studied organism — the fruit fly — to track how its hindgut (shown here in red) develops: www.simonsfoundation.org/2025/11/17… #science #biology
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Flatiron Institute @flatironinstitute.org · 03/12/2025
Applications are now open for our summer research internships! Positions are available for undergrad + grad students interested in computational #science research. apply.interfolio.com/52828/positions
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Flatiron Institute @flatironinstitute.org · 27/11/2025
A mysterious "impossible" merger of two massive black holes has now been explained: www.simonsfoundation.org/2025/11/10… #FlatironCCA #science #astrophysics
explainer graphic on Filling the Mass Gap
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Flatiron Institute @flatironinstitute.org · 24/11/2025
#FlatironCCB's recent ScoRe meeting highlighted quantitative experimental work and mathematical models for germ cell development and for early developmental stages post-fertilization. Thanks to all who joined us! #science #biology
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Flatiron Institute @flatironinstitute.org · 19/11/2025
We have five more talks tomorrow (11/19) at #SC25! Stop by booth #105 to hear from our researchers.
person stands in front of a crowd and speaks
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Flatiron Institute @flatironinstitute.org · 16/11/2025
The Flatiron Institute will be hosting a number of talks at our #SC25 booth this week. Stop by booth #105 to learn more about what some of our researchers are working on! #science
list of Scientific talks at SC25 Booth #105
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Flatiron Institute @flatironinstitute.org · 14/11/2025
The Flatiron Institute is heading to #SC25 next week! Visit us at booth #105 to learn more about our job opportunities, summer internship program and scientific research. #science #math
grey bar reads Stop by our SC25 exhibit booth: Flatiron Institute #105
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Flatiron Institute @flatironinstitute.org · 12/11/2025
Last month, #FlatironCCQ staff gathered for CCQ Week, an annual “all hands” meeting to promote collaboration between all CCQ scientists. #science #physics
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Flatiron Institute @flatironinstitute.org · 03/11/2025
We recently held our Flatiron Wide Autumn Meeting (FWAM), an annual two-day internal conference that introduces and reviews scientific and computational tools of broad usefulness to researchers across all Flatiron Institute centers. #science #computationalresearch
person speaks in front of auditoriumperson points at slide on screenperson speaks in front of auditoriumperson speaks in front of auditorium
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Flatiron Institute @flatironinstitute.org · 07/10/2025
Our Initiative for Computational Catalysis recently hosted a meeting on Ab Initio Quantum Electrodynamics for Quantum Materials Engineering. Thanks to all that attended! #physics
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Flatiron Institute @flatironinstitute.org · 30/09/2025
One month left to apply for a postdoc position at #FlatironCCA! Applications due 10/31: apply.interfolio.com/173403 #science #astrophysics
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Flatiron Institute @flatironinstitute.org · 22/09/2025
Thanks to improved technology and a bit of luck, a newly detected black hole merger is providing the clearest evidence yet of how black holes work: www.simonsfoundation.org/2025/09/10… #science #astrophysics
Clear Signal Sheds Light on Black Holes infographic
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Flatiron Institute @flatironinstitute.org · 15/09/2025
Our Center for Computational Astrophysics is #hiring postdocs! Come undertake independent research in areas that have strong synergy with #FlatironCCA or our other computational centers. Apply by 10/31: apply.interfolio.com/173403 #science #astrophysics
Blue image that reads "Now hiring!"
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