Stephen Sekula (steve@chirp.cooleysekula.net)'s status on Saturday, 30-Jul-2016 18:51:25 UTC
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Stephen Sekula (steve@chirp.cooleysekula.net)'s status on Saturday, 30-Jul-2016 18:51:25 UTC Stephen Sekula The sun does it all the time. Putting it to work on Earth is a major scientific challenge. #PHYS1311 https://t.co/cMsvJr7FO0 https://chirp.cooleysekula.net/attachment/13608