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Stephen Sekula (steve@chirp.cooleysekula.net)'s status on Sunday, 04-Aug-2019 01:40:46 UTC Stephen Sekula From PhysicsCentral https://twitter.com/PhysicsCentral on Twitter: Is your child texting about physics? Know the signs: https://twitter.com/PhysicsCentral/status/1157812649129914369/photo/1 https://chirp.cooleysekula.net/attachment/60116 - Santa Claes πΈπͺππ°π likes this.