Science, Technology and the Physics Underneath
From 2004 to 2023, employer establishments in US leather and allied product manufacturing fell by a third and employment by nearly half, while firms with…
A WebGL Gray–Scott reaction–diffusion simulator with eight presets, plus Turing’s 1952 paper and where the patterns turn up in living things.
Kimi K3.1 Pro weights are public, but the license sets revenue and user thresholds. What the terms say, how the benchmarks hold up, and what…
716 retractions in nutrition and obesity research, compared with the whole Crossref Retraction Watch database. Among journal articles the field cites misconduct less often than…
A browser flocking simulator built on Reynolds’s boids: three rules, a predator, up to 4,000 agents, and why starlings track seven neighbours, not a radius.
AGIBOT ran six G2 humanoids in a Shanghai store for 24 hours. They logged 1,730 tasks, four passed review, and the two failures were about…
New York sets a higher minimum wage for Long Island than for upstate counties. Using public BLS county data for 2014–2026, I find no sign…
A double pendulum simulator that runs three copies a hair apart and graphs their divergence on a log scale, with the Lorenz story and why…
The Model Context Protocol removed sessions in its 2026-07-28 spec. How the stateless core, new deprecations and authorization changes affect servers.
A reproduction of Hall, Guo, Dore & Chow (2009), the widely cited estimate that US food waste rose to about 40% of the food supply….