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Token-space geometry, organoid intelligence, constructor theory, active inference frontiers — where silicon and biology begin to share the same manifold. Explore the lattice → [M=T/C](/tag/m-t-c/) • [Theory](/tag/atom-theory/) • [Neurodiversity](/tag/neurodiversity/)

Organoid Intelligence: Wetware as Compute

Organoid Intelligence: Wetware as Compute

Cortical organoids in a dish can learn, adapt, and solve problems — at energy costs that make silicon look wasteful by six orders of magnitude. Organoid intelligence isn't a metaphor anymore; it's a research program with working prototypes.

The Brain's Impossible Efficiency: 20 Watts

The Brain's Impossible Efficiency: 20 Watts

GPT-4 needs a small power plant. Your brain needs a dim lightbulb. The human brain's 20-watt efficiency isn't just impressive — it's still the most embarrassing gap in AI.

Landauer's Limit: The Physics of Erasing Information

Landauer's Limit: The Physics of Erasing Information

Landauer's Limit: The Physics of Erasing Information In 1961, a physicist at IBM named Rolf Landauer asked a question that seemed almost philosophical: What is the minimum energy required to perform a computation? The answer he found wasn't philosophical at all. It was thermodynamics. And it

The Compute Ceiling: Why AI Hit a Wall

The Compute Ceiling: Why AI Hit a Wall

Training costs double every six months while Moore's Law fades. The compute ceiling is real, and the next AI breakthroughs may require rethinking the entire architectural stack.

The Intelligence of Energy

The Intelligence of Energy

Intelligence isn't free. Every inference, every weight update, every spike costs joules — and the physical limits on energy efficiency may be the real ceiling on AI scaling. This series examines what happens when you take the energy cost of thinking seriously.

The CRISPR Babies: When He Jiankui Edited the Human Germline

The CRISPR Babies: When He Jiankui Edited the Human Germline

In 2018, He Jiankui announced the world's first gene-edited babies. The scientific community was horrified—not because it was impossible, but because he did it anyway, before the ethics had been worked out.

Base Editing and Prime Editing: Beyond Cut and Paste

Base Editing and Prime Editing: Beyond Cut and Paste

CRISPR cuts. Base editing and prime editing don't—they chemically rewrite individual DNA letters without breaking the double helix. David Liu's tools represent a quieter, more precise revolution in gene editing.