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Sophi Kravitz joined us to talk about art, science, and engineering.

You can see Messages from Space on Sophi's website /sophikravitz.com). A subset of the artwork had a short stay for a demo at Chabot Space & Science Center. The completed work will be shown in 2026. Sophi mentioned collaborating with two sonic environment artists Sofy Yuditskaya and Ria Rajan.

Geiger–Müller tube is an ionizing radiation detector. Cosmic rays move through space at nearly the speed of light, generally originating far away and long ago. You can also see them in a cloud chamber, like the one at San Francisco's Exploratorium. We also talked about using sculpting in Blender (there are many online video introductions).

Sophi does EE consulting and system quality checking at her company Greenlight.

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516: Voices From the Cataclysms of the Universe