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Podcast: Chaos Computer Club - recent events feed
Episode: Texting Through the Silence: (matrix-conf-2025)
Description: Twenty seconds is a long time when someone can’t breathe. At ESA´s LUNA Analog Facility we turned that reality into a design constraint: a moonwalk emergency with voice cut by design, Matrix/Element carrying clinical guidance across a built-in one-way delay. We tested two styles of instant messaging, open free-text versus a tiny, structured grammar, to coordinate assessment, treatment, and evacuation over a delay-tolerant (store-and-forward) network. The first signals are clear: structure lowers cognitive load and keeps decisions moving even when replies arrive “late.” We’ll share what worked, what didn’t, and how the same patterns translate to Earth du...