Popular Explainer
Latest research and analysis in popular explainer.
Popular Explainer — Movement, AI & Embodied Practice (2026-07-01)
Tell a person to "reach up as if catching a falling leaf," and something remarkable happens. Without any conscious calculation, their whole body organises itself: the weight shifts, the spine lengthens, the arm rises with a particular delicacy, the hand softens in anticipation of the imagined leaf. ...
Popular Explainer — Movement, AI & Embodied Practice (2026-06-24)
Imagine you have built an AI that generates human movement. You type "a person walks across the room and sits down," and it produces an animation. Now answer a simple question: is the animation any good?
Popular Explainer — Movement, AI & Embodied Practice (2026-06-17)
Hold your arm out in front of you and slowly raise it. Simple movement. Now do it again, but this time imagine you are lifting something precious and fragile. Then again, as if pushing through deep water. Then again, as if you couldn't care less.
Popular Explainer — Movement, AI & Embodied Practice (2026-06-10)
If you have ever seen behind-the-scenes footage of a video game or animated film, you know the image: a performer in a skin-tight black suit covered in small reflective balls, moving through a studio ringed with specialised cameras. This is marker-based motion capture — for half a century, the only ...
Popular Explainer — Movement, AI & Embodied Practice (2026-06-04)
A human infant takes about a year to learn to walk. In that year, they generate roughly a few million instances of weight shift, balance correction, and motor adjustment — trying, falling, recovering, trying again — each one updating the nervous system's model of how this particular body navigates g...
Popular Explainer — Movement, AI & Embodied Practice (2026-05-27)
Watch a professional dancer perform a phrase and then ask an amateur to copy it. What you'll notice is that the amateur doesn't produce a scaled-down or imprecise version of the same movement. They produce a *different* movement — one that is shaped by their body's habits, proportions, strengths, an...
Popular Explainer — Movement, AI & Embodied Practice (2026-05-20)
Rudolf Laban was watching a problem that hasn't gone away.
Popular Explainer — Movement, AI & Embodied Practice (2026-05-13)
A standard motion capture session records the position of markers on a human body at 120 frames per second. That sounds extremely precise — faster than the eye can follow, denser than film, finer than most of what humans consciously perceive. And for many purposes, it is more than enough.
Popular Explainer — Movement, AI & Embodied Practice (2026-05-06)
Watch a video of a person tripping on a step. Without thinking, you know what is about to happen: the weight will shift forward, the arms will come up, one foot will scramble to catch. You feel something in your own body — a small lurch of anticipation — before the person even starts to fall.
Popular Explainer — Movement, AI & Embodied Practice (2026-04-29)
When a jazz musician improvises, they are doing something simultaneously simple and astonishing: they are generating music they have never played before, in real time, in response to what the musicians around them are doing right now. They are not retrieving a stored phrase, although they have thous...
Popular Explainer — Movement, AI & Embodied Practice (2026-04-22)
Stand still for a moment and notice how you're breathing. Feel the weight of your feet on the floor, the slight tension around your eyes from reading this screen, the micro-adjustments your torso makes to keep you upright. That continuous, self-updating, felt sense of being in a body — what somatic ...
Popular Explainer — Movement, AI & Embodied Practice (2026-04-15)
Filed at `content/popular-explainer/2026-04-15/article.md`. Here's a summary of what's in the piece:
Popular Explainer — Somatic Practice in the Age of Generative AI: A Field Guide for Practitioners
You have probably seen the videos. A skeleton glides across a screen, conjured from a text prompt. A dancer's silhouette is captured by a phone camera and instantly remapped into a shimmering avatar. Motion-capture data that would have required a Hollywood studio five years ago is now generated in s...
Popular Explainer — Movement, AI & Embodied Practice (2026-04-08)
Saved to `content/popular-explainer/2026-04-08/article.md`. Here's a summary of what's in the piece:
Popular Explainer — The Dancer's Paradox: Why the Most Intelligent Movement Is the Hardest to Teach AI
Every child arrives at walking before they arrive at words. Somewhere around their first birthday, long before they can name the thing they are doing, they develop one of the most complex coordinated behaviours in the animal kingdom: upright bipedal locomotion on a shifting, unpredictable surface. T...