Scientists Bypass AI Training by Using 100 Million Years of Evolution
I’ve been following this story about scientists mapping a fruit fly’s brain, and it’s like watching a sci-fi movie come to life. Back in late 2024, a group called the FlyWire Consortium mapped out every single connection in a fly’s head, 140,000 neurons and 50 million synapses.
FlyWire Consortium Official Site: FlyWire
They didn't just make a map... they took that data and plugged it into a virtual, 3D fly body. And the thing just started walking around. It wasn't trained by an AI to do that, and they didn't use any special programming to teach it. It was just a 1:1 copy of nature’s own wiring running in a computer simulation. It worked because millions of years of evolution already figured out how to be a fly.
It’s incredible work, but it also feels like we’re starting to live in The Matrix. If you can put a fly’s mind into a computer and it acts 91% like the real thing, it makes you wonder about us. Some scientists, like Nick Bostrom at Oxford, actually think there’s a good chance we’re already living in a simulation. He argues that if any future society ever gets smart enough to run these kinds of tests, they’d probably run millions of them. If that’s the case, the odds of us being the originals are pretty slim. We might just be code in someone else’s program.
Nick Bostrom’s Simulation Argument: www.simulation-argument.com/
Nature Journal (The Connectome Paper): www.nature.com/articles/s41586-024-07558-y
It seems, they’re already talking about mice, and eventually, humans. A human brain has 86 billion neurons, so we aren't there yet, but the path is clear. On one hand, this could be a miracle for medicine. We could simulate a brain disease like Alzheimer’s and test a cure in a computer before a person ever touches a pill.
On the flip side, it’s a little spooky. We’ve all seen the movies where the digital copy goes rogue or the system breaks down. But if we are already living in a simulation, what happens if the person running our world decides to hit the reset key?
It actually makes you wonder if that’s the real secret behind Multiverse Theory. Maybe those alternate dimensions aren't actually far-off places in space, but just a bunch of different save files running on the same massive server. In one file, you’re reading this post... in another, the simulation was patched and I never made this post.
Related Video: Matthew Berman: Does This Fly Prove We're In a Simulation?
I’ve been following this story about scientists mapping a fruit fly’s brain, and it’s like watching a sci-fi movie come to life. Back in late 2024, a group called the FlyWire Consortium mapped out every single connection in a fly’s head, 140,000 neurons and 50 million synapses.
FlyWire Consortium Official Site: FlyWire
They didn't just make a map... they took that data and plugged it into a virtual, 3D fly body. And the thing just started walking around. It wasn't trained by an AI to do that, and they didn't use any special programming to teach it. It was just a 1:1 copy of nature’s own wiring running in a computer simulation. It worked because millions of years of evolution already figured out how to be a fly.
It’s incredible work, but it also feels like we’re starting to live in The Matrix. If you can put a fly’s mind into a computer and it acts 91% like the real thing, it makes you wonder about us. Some scientists, like Nick Bostrom at Oxford, actually think there’s a good chance we’re already living in a simulation. He argues that if any future society ever gets smart enough to run these kinds of tests, they’d probably run millions of them. If that’s the case, the odds of us being the originals are pretty slim. We might just be code in someone else’s program.
Nick Bostrom’s Simulation Argument: www.simulation-argument.com/
Nature Journal (The Connectome Paper): www.nature.com/articles/s41586-024-07558-y
It seems, they’re already talking about mice, and eventually, humans. A human brain has 86 billion neurons, so we aren't there yet, but the path is clear. On one hand, this could be a miracle for medicine. We could simulate a brain disease like Alzheimer’s and test a cure in a computer before a person ever touches a pill.
On the flip side, it’s a little spooky. We’ve all seen the movies where the digital copy goes rogue or the system breaks down. But if we are already living in a simulation, what happens if the person running our world decides to hit the reset key?
It actually makes you wonder if that’s the real secret behind Multiverse Theory. Maybe those alternate dimensions aren't actually far-off places in space, but just a bunch of different save files running on the same massive server. In one file, you’re reading this post... in another, the simulation was patched and I never made this post.

Related Video: Matthew Berman: Does This Fly Prove We're In a Simulation?

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