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Stephen Sekula (steve)'s status on Sunday, 02-Apr-2017 09:51:47 EDT
Stephen Sekula
How Mars lost its atmosphere, and why Earth didnâ^TMt - a dance of solar wind and Biot-Savart. https://www.washingtonpost.com/news/speaking-of-science/wp/2017/03/30/how-mars-lost-its-atmosphere-and-why-earth-didnt/ https://twitter.com/drsekula/status/848531926742958080/photo/1 https://chirp.cooleysekula.net/attachment/27075