We Can Now Simulate a Human Brain, Scientists Show

By Sabine Hossenfelder

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Go to https://ground.news/sabine to get 40% off the Vantage plan and see through sensationalized reporting. Stay fully informed on events around the world with Ground News. Over the years, computer scientists have used cutting-edge processors to simulate the brains of increasingly more complex animals. They’ve already simulated worm and fruit fly brains, and are now working on mice. But according to a new paper, they’ve made a breakthrough that might allow them to simulate human brains, which contain 80 billion neurons compared to a fruit fly’s 140,000. Let’s take a look. Paper: https://arxiv.org/abs/2512.09502 👕T-shirts, mugs, posters and more: ➜ https://sabines-store.dashery.com/ 💌 Support me on Donorbox ➜ https://donorbox.org/swtg 👉 Transcript with links to references on Patreon ➜ https://www.patreon.com/Sabine 📝 Transcripts and written news on Substack ➜ https://sciencewtg.substack.com/ 📩 Free weekly science newsletter ➜ https://sabinehossenfelder.com/newsletter/ 👂 Audio

Tags: hossenfelder, science with sabine, science humour, science news sabine, science news, science humor, tech, brain, neuroscience, computer science, neurons, human brain, human brain simulation, consciousness, consciousness simulation, tech news, ai, artificial brain, brain simulation

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