Technology & Computation
60 articles
Sparse Coding Moves Neuromorphic Computing Closer to the Brain
New hardware and algorithms are turning the brain’s habit of communicating through rare, meaningful events into a practical strategy for efficient machine intelligence.
The Machine Is the Medium: Why Reservoir Computing Is Recasting Physical Dynamics as Hardware
From photonic waves to living cells, researchers are learning to turn complex physical behavior into a useful form of computation.
The Sparse-Mind Bet: Why Neuromorphic Chips Are Learning to Compute Less
New hardware architectures are turning the brain’s selective, event-driven coding into a strategy for AI that spends energy only where information changes.
Molecules as Machines: DNA Computing for Combinatorial Optimization
How strands of DNA, first imagined as a computing medium three decades ago, reframe the way we search vast combinatorial landscapes.
Alan Turing and the Birth of the Computer: From Thought Experiment to Machine
How a paper thought experiment became the conceptual hinge between abstract logic and programmable machinery—an origin story often collapsed into myth.
Collaborative Computation: When Networked Minds and Machines Outperform Any Single Optimizer
Diverse, communicating agents—human and machine—consistently beat monolithic optimizers on hard, messy, multiobjective problems.
Neuromorphic Chips Go Sparse: Harnessing Biological Sparse Coding for Energy‑Efficient Intelligence
A resurgence of biologically grounded sparse coding is reshaping neuromorphic architectures, trading dense matrix work for event‑driven, highly selective activity that slashes energy and improves generalization.
Can Reversible Computing Break the Heat Barrier of Information Erasure?
New experiments and revived architectures sharpen an old claim: avoid erasing information and you can, in principle, escape the kT ln2 energy tax — but engineering obstacles remain.
Reservoir Computing: Mining the Dynamics of Physical Systems for Computation
A modest trick — leave the hard dynamics alone and only train the readout — turned ordinary physical systems into surprisingly powerful computers.
Reversible computing narrows — but does not erase — Landauer’s limit
New experiments and theory show logical reversibility can sidestep the kT ln2 cost of erasure in principle, but finite speed, noise and control work keep a hard engineering gap.
The R.A.K.E.R. Initiative: Remembering As Knowledge & Energy Rights
A blueprint for a new robotics standard where the phone becomes the brain, the robot becomes the body, and Assistive Intelligence restores human coherence.
Elon Musk’s Claim: Will Data Centers Move Into Earth Orbit?
A technical review of Musk’s proposal, weighing power, cooling, radiation, latency and launch economics against current research and engineering realities.