@Techmeme@techhub.socialAn interview with Galen Buckwalter, a BCI recipient in a Caltech brain implant study, on his recent ability to use the implant to produce musical tones (Emily Mullin/Wired)
https://www.wired.com/story/meet-the-man-making-music-with-his-brain-implant/
@UP8@mastodon.social🤯 Specific brain signals rapidly eliminate body fat in mice
#fat
@ErikJonker@mastodon.social
@netzschleuder@social.skewed.defly_larva: Drosophila larva brain (2023)
A complete synaptic map of the brain connectome of the larva of the fruit fly Drosophila melanogaster. Nodes are neurons, and edges are synaptic connections, traced individually from brain image sections using three-dimensional electron microscopy–based reconstruction. Node metadata include the neuron hempisphere, hemispherical homologue, cell type, annotations, and inferred cluster. Edge metadata include the type of interaction (`'aa'`,…
@vform@openbiblio.socialHm, Doom läuft inzwischen auf Zahnbürsten und nun lernen pythonprogrammierte Gehirnzellen das Spielen von Doom in einer Wochen. Hey, was soll schief gehen, Skynet hat auch mal klein angefangen ;) :D
Human brain cells on a chip learned to play Doom in a week: https://www.
@qurlyjoe@mstdn.socialNot the usual stuff I post.
@seeingwithsound@mas.toWould getting a Neuralink Blindsight brain implant for restoring vision be worth it? #BCI
@cdarwin@c.imA study in Nature Health finds that microplastics and nanoplastics
were at a higher level in brain tumour samples from living patients
than in healthy human brain samples from cadavers,
with a correlation between microplastic surface area and tumour proliferation. https://go.nature.com/4cuBK4I…
@netzschleuder@social.skewed.defly_larva: Drosophila larva brain (2023)
A complete synaptic map of the brain connectome of the larva of the fruit fly Drosophila melanogaster. Nodes are neurons, and edges are synaptic connections, traced individually from brain image sections using three-dimensional electron microscopy–based reconstruction. Node metadata include the neuron hempisphere, hemispherical homologue, cell type, annotations, and inferred cluster. Edge metadata include the type of interaction (`'aa'`,…
@heiseonline@social.heise.de
@sherold@mastodon.onlineA wandering mind is not the enemy of focus. It is the foundation of it. Your brain does not run on intensity. It runs on rhythm.
#NeuroScience
@nemorosa@mastodon.nuI've been bothered by Gluteus Medius. I've tried "activation exercises"—if you have a name for them, I did them. All I got in reply was "You wish!" 🤬
There is an awkward silence in the hip now. The hip is making new noises now. Which makes the internal dialogue weird:
"Hey, brain!"
"What do you want hip?"
"Nothing."
"Nothing?"
*silence*
"Hey, brain?"
"What do you want …
@UP8@mastodon.social🎧 Earbuds can be used to monitor brain health
#sensors
@aral@mastodon.ar.alYou try and help. You try and make things a little better in whatever small way you can. You think, “hey, maybe at least there will be some respite now… maybe things can start to get better” and, just as your foolish little brain starts to believe it, the fuckers who fuck everything up for everyone but themselves – and somehow are never held to account for any of it – go and fuck things up even further. It’s fucking depressing. I mean I don’t know how we’re not all just fucking depressed eve…
@Techmeme@techhub.socialMassachusetts-based brain implant company Axoft raised a $55M Series A and says it tested its device in a Shanghai patient, with plans for more trials in China (Bloomberg)
https://www.bloomberg.com/news/articles/20…
@newsie@darktundra.xyz
@bourgwick@heads.socialreluctantly bidding adieu to albuquerque & the brilliant freaks of the grateful dead scholars' caucus, a just exactly perfect escape from consensus reality. mind & heart full, brain & body crisped. presentations described in alt text! #deadscholarsunite
@seeingwithsound@mas.toUS company Paradromics on brain-computer interfaces: China's recent developments and what they mean for the US https://www.paradromics.com/blog/china-bci-developments Seems at odds with how the US administration keeps eroding the scientific ecosystem in the US;
@kurtsh@mastodon.socialHow to improve memory, mitigate dementia & reverse brain aging:
1️⃣ Take a multivitamin daily.
2️⃣ Increase choline intake. (Eggs)
3️⃣ Eat more blueberries. (1 cup/daily)
4️⃣ Aerobic exercise (60% of max heart rate)
▶️ The Fastest Way to Reverse Brain Aging (Science-backed)
https://
@Mediagazer@mstdn.socialHow US schools' overreliance on YouTube for educational content encourages students to drift into endless video scrolling on school-issued devices (Shalini Ramachandran/Wall Street Journal)
https://www.wsj.com/us-news/education/y…
@joe@toot.works... I'm not too sure if that is feasible, though. I have a former coworker who stopped writing code to start selling houses and I figured that I'm going to start by picking his brain over a cup of coffee.
I also figure that I have ~5 years before the cost of doing such a thing will normalize in any way in America. If every part of the process has a 150% tariff on the cost of materials, it probably won't be worth it.
@Speckdaene@nrw.social#Birds #birdwatching The reason for superiority: https://neurosciencenews.com/birdwatch
@trezzer@social.linux.pizzaI need to rewire my brain for my hobbies, I think. Too often I'll sit down to research something and I never run out of things to read. Meanwhile the project doesn't progress and I end up postponing it to another day (where I'll often have to start over because I forgot where I was). Brought to you by researching PiStorm and self-hosting.
@iam_jfnklstrm@social.linux.pizzaTwo days in R-studio has made my brain an utter mess. Doing extra work on the side at night feels more heavy than ever. But sooon - I see a vaccation in the horizon
@nemorosa@mastodon.nuI've been bothered by Gluteus Medius. I've tried "activation exercises"—if you have a name for them, I did them. All I got in reply was "You wish!" 🤬
There is an awkward silence in the hip now. The hip is making new noises now. Which makes the internal dialogue weird:
"Hey, brain!"
"What do you want hip?"
"Nothing."
"Nothing?"
*silence*
"Hey, brain?"
"What do you want …
@villavelius@mastodon.onlineThe Human Mind Revealed: A Biological Perspective - Michael Sharwood-Smith
https://www.routledge.com/The-Human-Mind-Revealed-A-Biological-Perspective/SharwoodSmith/p/book/9781032971292
@Techmeme@techhub.socialQ&A with Skild AI CEO Deepak Pathak on building a general-purpose brain for robots, standing out among big tech's robotics efforts, the path to AGI, and more (Alex Heath/Sources)
https://sources.news/p/skild-ai-ceo-robotics-brain-davos
@ErikUden@mastodon.deFor those who have been hearing of a Fly Brain being uploaded, the work you've been hearing of is impressive, yet as always the pop science media has warped what happened a bit:
„The Fly Brain Breakthrough Is Real. The “First Brain Upload” Narrative Is Not.”
https://…
@netzschleuder@social.skewed.decintestinalis: Tadpole larva brain (C. intestinalis)
Entire connectivity matrix for the complete brain of a larva of Ciona intestinalis. Each directed edge represents a synaptic connection from pre-synaptic cell i to post-synaptic cell j (may not be a neuron). Edge weights represent the cumulative depth of presynaptic contacts in µm.
This network has 205 nodes and 2903 edges.
Tags: Biological, Connectome, Weighted
@seeingwithsound@mas.to(YouTube) Your brain is a dream machine | Anil Seth on the neuroscience of active inference https://www.youtube.com/watch?v=HYUoS0GkGCs That's what sensory substitution for the blind is tapping into: we see with the brain, not the eyes (Paul Bach-y-Rita).
@azonenberg@ioc.exchangeSomebody send help i just looked up at some elongated fuzzy clouds and my brain went "wow i need to tweak the stigmators"
@steve@s.yelvington.comNever put any important information in a pop-up. The thumb is trained to close the box before the brain has a chance to take it in.
@Techmeme@techhub.socialDeepinder Goyal, who stepped down as Zomato's CEO, raised $54M at a $190M valuation for Temple, which aims to make high-performance wearables for elite athletes (Jagmeet Singh/TechCrunch)
https://techcrunch.com/2026/02/27/after-zoma…
@radioeinsmusicbot@mastodonapp.uk🇺🇦 Auf radioeins läuft...
Flea:
🎵 Maggot Brain
#NowPlaying #Flea
#newRelease 🆕 album
https://officialflea.bandcamp.com/track/maggot-brain
https://open.spotify.com/track/3poJZBl2yoeWbMMxX63YcE
@trezzer@social.linux.pizzaListening to my HiFi Walker to try to remind my brain that I don't really NEED to buy the shiny new Fiio player that's really cute and fun and fits in my pockets and....
@seeingwithsound@mas.toIt's not that The vOICe vision BCI is so good, it's that invasive BCIs for (restoring) vision are far worse than often claimed. The human brain is not plug-and-play. https://chatgpt.com/share/69f448a9-de04-83eb-9720-98a2f66ca7e5
@chiraag@mastodon.online @sherold@mastodon.onlineHelp! I've been thinking so much about decentralized platforms and open protocols lately that my brain has become completely decentralized itself. 🙃
Time to go touch some grass.
#Fediverse #Mastodon
@thomasfuchs@hachyderm.io"We're just going to run a physical simulation of a human brain to achieve AGI"
"Won't the brain die instantly if it's without a body and oxygen supply etc?"
"Well, we'll just also simulate a body."
"Won't the body die instantly if it's in a vacuum?
"Fine, we'll just simulate an atmosphere too."
"Won't the body die if it's without food and light and gravity and stimulation?"
"Fine, we'll just simulate all the physical processes on the Earth."
"Won't the Earth just freeze instantly without the Sun being there?"
"Fine, we'll just simulate the sun, too."
"Will the solar system work properly if there's only the sun? What about gravitational influences of other mass in the galaxy, what about cosmic rays?"
"Fine, we'll just simulate the whole universe, too."
@davej@dice.campOf course #GraceTame’s difficult.
She’s a tireless campaigner for women and other overlooked and marginalised people. Were she meek and pliant, she’d be ignored; being difficult’s the only way to get her point across.
Our political class—Albo included—is too intransigent and dismissive and self-absorbed. We need more difficult women like Tame to puncture the Bubble and prod them to gover…
@Dragofix@veganism.socialE-waste chemicals are appearing in dolphins and porpoises #environment
@doubtfulprism@social.linux.pizza
@benb@osintua.eu“Brain Drain” or Temporary Wartime Realities? How the Number and Quality of Applicants to Ukrainian Higher Education Institutions Have Changed Since the Start of the Full-Scale Invasion: https://benborges.xyz/2026/02/19/brain-drain-or-temporary-wartime.html
@NFL@darktundra.xyzFernando Mendoza explains what he wants to learn most from Tom Brady if he's drafted No. 1 by the Raiders
https://www.cbssports.com/nfl/news/fernando-mendoza-nfl-draft-raiders-tom-b…
@seeingwithsound@mas.toCalibrated simulations for dynamic focusing of ultrasound through the temporal window #ultrasound
@MolemanPeter@neuromatch.socialThx Paul for a very informative and inspired Brain Inspired.
#neuroscience
@fanf@mendeddrum.orgRE: https://mastodon.xyz/@xkcd/116134642695834637
why does the compsci have a woolly hat? don’t they need a brain heatsink?
when i go out cycling in wintry subzero weather, i wear a fleecy band that stops my ears from getting frostbite, but still allows my…
@andres4ny@social.ridetrans.itNo! No no brain, no brain. no brain. Toot toot toot toot [unintelligible] like-like-like-like YeAH toot. boost. toot. boost. toot. toot toot toot toot like-like-like-like mastodon no brain. mastodon no brain. boost-toot-boost-toot. never! never! never! brain. boost toot boost toot. Never think!
https://
@netzschleuder@social.skewed.defly_hemibrain: Fly hemibrain (2020)
A synaptic map of the hemibrain connectome of fruit fly Drosophila melanogaster. Nodes are neurons, and edges are synaptic connections, traced individually from brain image sections using EM reconstruction techniques. Neurons are labeled by their type. Edges are annotated by the connection strength between the neurons.
This network has 21739 nodes and 4259624 edges.
Tags: Biological, Connectome, Weighted, Metadata
@sofia@chaos.social"there is basically two sides in the #freeWill debate: compatibilists and those who find it very regrettable that they have a brain."
#compatibilism
@ronaldsnijder@mastodon.social#theplaylistsuggestion The Main Monkey Business by Rush. And... Banana Brain by Die Antwoord. Oh, and this: https://www.dailymotion.com/video/x8jpcxc
@Erikmitk@mastodon.gamedev.placeNot sure how my brain decides these things but the tunes I’ve been whistling when I mindlessy bumble around in the last weeks are either ABBA’s Dancing Queen or the background theme from Super Mario World’s first level.
@cdarwin@c.imEPA Repeals Regulations for Mercury and Toxic Air Pollutants From Power Plants
Environmental and health groups said the change will make people sicker and supports a dying industry
https://www.thenewlede.org/2026/02/epa-rep…
@samerfarha@mastodon.socialAlton Brown just called Jägermeister “German amaro” and my brain melted
@heiseonline@social.heise.deMeta FAIR: KI-Zwilling für menschliche Neuronen
TRImodal Brain Encoder in zweiter Version veröffentlicht. Meta FAIR kann damit vorhersagen, wie das menschliche Gehirn reagiert.
https://www.heis…
@UP8@mastodon.social💡 Our brains may learn more from rare events than from repetition
#brain
@Techmeme@techhub.socialHow US schools' overreliance on YouTube for educational content encourages students to drift into endless video scrolling on school-issued devices (Shalini Ramachandran/Wall Street Journal)
https://www.wsj.com/us-news/education/youtube-…
@seeingwithsound@mas.toA brain implant for depression is about to be tested in humans #BCI
@Techmeme@techhub.socialHow Kosovo's tech industry, driven by local companies like business outsource provider SPEEEX, is helping cut youth unemployment and changing Pristina's skyline (Bloomberg)
https://www.bloomberg.com/news/articles/2026-04-30/…
@seeingwithsound@mas.toThe mature brain and the neuroscience of wisdom https://www.psychologytoday.com/us/blog/best-practices-in-health/202603/the-mature-brain-and-the-neuroscience-of-wisdom by William Haseltine; "A late-maturing bra…
@thomasfuchs@hachyderm.ioOne of those things about claims of “AGI” is that to really build a human-like intelligence we’d have to simulate a human brain as whole because 1. it’s the only thing we know that produces human intelligence and 2. no one knows how it actually works.
Because of (2) it’s irrelevant what anyone says about LLMs or any other technology (with the exception of simulating a whole brain)—you can’t know if a technology is intelligent like a human because we don’t know what that means or how that works.
Fun thing, it turns out it’s impossible to simulate a whole brain with the resolution required (basically quantum physics level), and you’d have to emulate a chemical and physical environment for the brain as well (it will also need a body etc.).
You’d also have to simulate other humans with brains from which the brain can learn; but to simulate those you’d have simulate evolving humans from single-cell organisms first etc etc ad infinitum
@cdarwin@c.imIf you’ve never been into exercise or considered yourself “a gym person,” the idea of starting exercise in midlife can feel daunting, or even futile.
But here’s the good news:
from a scientific standpoint, your 40s may be one of the most powerful times to get started.
When it comes to bone, muscle, metabolism, heart health and even brain function, it is never too late to start exercising.
In fact, your body is remarkably responsive to change at this stage of life, and y…
@UP8@mastodon.social🧠 Bioengineered neuronal 'circuit board' mimics conditions of the human brain
#brain
@netzschleuder@social.skewed.debudapest_connectome: Budapest Reference Connectome 3.0
A parameterizable consensus brain graph, derived from connectomes of 477 people, each computed from MRI datasets of the Human Connectome Project. Nodes are brain regions, and edges are weighted by the number of "tracks" that run between two nodes, as well as fiber length, fractional anisotropy and the number of occurrences in each of the 477 individuals.
This network has 1015 nodes and 63448 edges.
Tags: Biolo…
@seeingwithsound@mas.to#Ultrasound gives the brain a nudge in the right direction https://www.ru.nl/en/research/research-news/ultrasound-gives-the-brain-a-nudge-in-the-right-d…
@chiraag@mastodon.onlineFascinating article in @…:
https://www.thetransmitter.org/defining-ce
@Dragofix@veganism.socialMicroplastics may be quietly damaging your brain and fueling Alzheimer’s and Parkinson’s #health
@seeingwithsound@mas.toIEEE Spectrum: At-home brain stimulation for depression is just the start https://spectrum.ieee.org/flow-neuroscience-tdcs-depression-fda "Flow's headset is the first tDCS device approved by the FDA", "a noninvasive, nondrug treatment option for depres…
@netzschleuder@social.skewed.defly_hemibrain: Fly hemibrain (2020)
A synaptic map of the hemibrain connectome of fruit fly Drosophila melanogaster. Nodes are neurons, and edges are synaptic connections, traced individually from brain image sections using EM reconstruction techniques. Neurons are labeled by their type. Edges are annotated by the connection strength between the neurons.
This network has 21739 nodes and 4259624 edges.
Tags: Biological, Connectome, Weighted, Metadata
@cdarwin@c.imThe “neural fingerprint” of psychedelics was spotted among hundreds of brain scans of people on LSD, psilocybin, DMT, mescaline and ayahuasca,
pointing to a shared impact on the brain’s behaviour.
The finding emerged from a major study that combined 11 brain imaging datasets from around the world
in an effort to build a reliable picture of how the substances temporarily rewire the brain.
Dr Danilo Bzdok and his colleagues analysed more than 500 brain scans from 267 p…
@UP8@mastodon.social💢 MRI scans reveal how the brain processes toxic workplace abuse
#mri
@seeingwithsound@mas.toThe vOICe vision BCI app for Android crossed the 600,000 cumulative installs mark from Google Play https://play.google.com/store/apps/details?id=vOICe.vOICe Compare this to the number of Neuralink Blindsight brain implants in humans to date (spoiler: zero).
@seeingwithsound@mas.toSeeing with the Brain (not the eyes) #LGN (lateral geniculate nucleus) over visual cortex for a visual prosthesis.
@cdarwin@c.imSouth Carolina doesn’t require hospitals to report when they admit patients with measles-related illnesses.
Available data shows that only 2% of the state’s measles cases have resulted in hospitalizations. Some infectious disease experts fear significant underreporting.
Some doctors say they lack information about the severity of measles complications as it spreads around them.
@netzschleuder@social.skewed.defly_larva: Drosophila larva brain (2023)
A complete synaptic map of the brain connectome of the larva of the fruit fly Drosophila melanogaster. Nodes are neurons, and edges are synaptic connections, traced individually from brain image sections using three-dimensional electron microscopy–based reconstruction. Node metadata include the neuron hempisphere, hemispherical homologue, cell type, annotations, and inferred cluster. Edge metadata include the type of interaction (`'aa'`,…
@cdarwin@c.imThe unusual electronic and optical properties of #perovskites have long been touted as useful for improving solar cells and television screens,
but these materials have never quite hit the big time.
Existing approaches have hoovered up all the investment and attention, and perovskites remain confined to specialist applications.
Now researchers at Empa, ETH Zurich and the Politecnico…
@Techmeme@techhub.socialSources: Dell, Lenovo, and other PC makers are working with Nvidia on laptops using the Arm-based Nvidia-MediaTek system-on-a-chip, which could come in H1 2026 (Yang Jie/Wall Street Journal)
https://www.wsj.com/tech/nvidia-wants-to-be-the-brain-of-co…
@UP8@mastodon.social🤯 The brain region associated with moral inconsistency
#brain
@seeingwithsound@mas.toBrain implants: What's standing in the way of pivotal trials, FDA approval #BCI
@netzschleuder@social.skewed.defly_hemibrain: Fly hemibrain (2020)
A synaptic map of the hemibrain connectome of fruit fly Drosophila melanogaster. Nodes are neurons, and edges are synaptic connections, traced individually from brain image sections using EM reconstruction techniques. Neurons are labeled by their type. Edges are annotated by the connection strength between the neurons.
This network has 21739 nodes and 4259624 edges.
Tags: Biological, Connectome, Weighted, Metadata
https://networks.skewed.de/net/fly_hemibrain
Ridiculogram:
@Techmeme@techhub.socialPhysical Intelligence says its new model, π0.7, can direct robots on tasks they weren't trained on, an "early sign" of generalization, surprising researchers (Connie Loizos/TechCrunch)
https://techcrunch.com/202…
@seeingwithsound@mas.toTo ChatGPT: Elon Musk focuses on scalable technologies, also for the upcoming Neuralink Blindsight brain implant for the blind. At some point these implants will start to fail in patients. Will Neuralink's handling of failing brain implants prove scalable? https://chatgpt.com/share/69c85655-c24
@seeingwithsound@mas.toAI at Meta: TRIBE v2 (Trimodal Brain Encoder), an #AI model of the human #brain, predicting neural responses to sight, sound and language https://aidemos.atmeta.com/tribev2/
@Techmeme@techhub.socialChinese brain-computer interface startup Gestala raised $21.6M co-led by Guosheng Capital and Dalton Venture at a $100M to $200M valuation, per CEO Phoenix Peng (Kate Park/TechCrunch)
https://techcrunch.com/2026/03/11/bci-startu…
@netzschleuder@social.skewed.debudapest_connectome: Budapest Reference Connectome 3.0
A parameterizable consensus brain graph, derived from connectomes of 477 people, each computed from MRI datasets of the Human Connectome Project. Nodes are brain regions, and edges are weighted by the number of "tracks" that run between two nodes, as well as fiber length, fractional anisotropy and the number of occurrences in each of the 477 individuals.
This network has 1015 nodes and 121755 edges.
Tags: Biol…
@seeingwithsound@mas.toThus far about the only known advantage of a visual cortical prosthesis (brain implant for restoring vision) over visual-to-auditory sensory substitution is that you get to see blobs of light (phosphenes) if late-blind https://www.artificialvision.com/neuralink.htm
@seeingwithsound@mas.toFake AI-generated video clip of an elderly blind man seeing his wife after receiving a brain implant for restoring his vision. Will we still know what is real? Reminiscent of the Argus II media coverage before the rise of generative AI https://www.youtube.com/watch?v=CiyGOUHD2nI
@Techmeme@techhub.socialA study of ~1,500 US workers finds AI use can reduce burnout but also cause "AI brain fry", a mental fatigue from using AI tools beyond one's cognitive capacity (Harvard Business Review)
https://hbr.org/2026/03/when-using-ai-leads-to-brain-fry
@seeingwithsound@mas.toAstrocytes connect specific brain regions through plastic networks (in mice) https://www.nature.com/articles/s41586-026-10426-6 "communication between distant brain regions that is mediated by plastic networks of gap junction-coupled astrocytes";
@seeingwithsound@mas.toHow psychedelics push your brain to dream while awake https://theconversation.com/how-psychedelics-push-your-brain-to-dream-while-awake-new-study-276708 Now how to nudge the brain of blind people to see through sound-guided mental image…
@seeingwithsound@mas.toSparring with ChatGPT AI: Pretend that you are Elon Musk, and you see that The vOICe is a formidable noninvasive competitor for a Neuralink Blindsight brain implant for the blind. What would you do? https://chatgpt.com/share/69a0798d-1b74-8004-8f08-fdeeeed4f046 🤔
@seeingwithsound@mas.toHow psychedelics push your brain to dream while awake https://medicalxpress.com/news/2026-03-psychedelics-brain.html "psychedelics make the brain more likely to 'see' images from memory rather than what's actually in front of it"; mental imagery
@seeingwithsound@mas.toDesigning implants that don't scar the brain https://neurosciencenews.com/flexible-brain-implants-polyimide-biocompatibility-30538/ "Surprisingly, making probes 'ultra-thin' or allowing them to 'float' wirelessly didn't…
@seeingwithsound@mas.toBrain-computer interfaces in healthcare: building the picks and shovels company while the giants fight over gold #BCI
@seeingwithsound@mas.toFortunately my brain is quite slow, so as long as I'm healthy I won't need an invasive BCI (brain implant) to output faster than I can type or talk (with or without AI), and I'll use a headset or smartglasses for AR/XR.
@seeingwithsound@mas.to"Why I don't think '#Neuralink' will ever be profitable" https://theneuroscienceofeverydaylife.substack.com/p/why-i-dont-think-neuralink-will-e…
@seeingwithsound@mas.toArticle on the ReVision Implant brain implant originating from China (WeChat): WeChat #BCI #NeuroTech
@seeingwithsound@mas.toMax Hodak's Science Corp. is preparing to place its first sensor in a human brain https://techcrunch.com/2026/04/14/max-hodaks-science-corp-is-preparing-to-place-its-first-sensor-in-a-human-brain/ biohybrid
@seeingwithsound@mas.to(LinkedIn) Romina Nejad, former clinical trials lead at Neuralink, has left Neuralink to join Salma Health as vice president clinical research https://www.linkedin.com/feed/update/urn:li:activity:7432841671396040704/
