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  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    It's the future it's possible that we'll use cells plus silicon for compute.

    In this experiment, scientists used a mouse brain organoid (brain-in-a-dish) to play a video game, showing living cells can solve digital tasks. Reaching 46% proficiency in a CartPole simulation.

    Mar 18, 2026 40 5 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    I was in the HBOT chamber yesterday, at min 45, and remembered I’d swallowed a pill to measure my core body temp. Panic set in. Would this pill combust in my hyperoxyinatad tissues? Might this be my last moment? Surely, it will be one of these circumstances that finally gets me.

    Mar 17, 2026 159 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    Eating chilis may be good for your memory.

    Capsaicin (from chilis) partially rescued the memory decline by restoring the gut-brain (vagus-hippocampus) communication.

    Aging microbiome disrupts the gut-brain communication and memory function.

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    Mar 16, 2026 83 6 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    I've cut my social media use by 50% and I feel 100% better.

    Did it with one simple rule: 2 hrs deep work for every hour on social media.

    You earn an hour on social media ONLY after two hours of deep work. The deep work must happen first.

    Mar 16, 2026 230 21 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    One good conversation a day lifts you 10% higher on the global happiness scale.

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    Mar 16, 2026 24 2 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    You know how in the morning you dream big about the day. How hard you'll exercise. The focus you'll maintain. The emotional regulation to be cool. The discipline to do it all. Then, normally, it all goes to shit. Well today, a perfect day. Nearly never happens. Feels amazing.

    Mar 15, 2026 2 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    @IndraVahan It was surprising to see how dramatically not icing the boys negatively affected fertility markers.

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    Mar 15, 2026 85 4 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    Every system drifts toward disorder. Civilizations, ecosystems and our bodies.  The ones that survive learned to measure the drift before it compounds. That's Don't Die. Measure and correct drift.

    Mar 15, 2026 72 4 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    Power to the people to solve disease, solve aging, and enhance themselves.

    Mar 14, 2026 180 14 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    @scootykins men ejaculating 21x+ per month had a 20% lower prostate cancer risk compared to men ejaculating 4 to 7x per month

    Mar 14, 2026 5 0 View on X
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