maybe free-fall? A bunch of them on a ferris-wheel like gizmo (but maybe more ob...

		dhimes on May 28, 2019 \| parent \| context \| favorite \| on: Google revives controversial cold-fusion experimen... maybe free-fall? A bunch of them on a ferris-wheel like gizmo (but maybe more oblong up and down), some "active" while falling and others "inactive" while returning to the top?