Calla Cofield on Muck Rack

Calla Cofield

Los Angeles, CA
Staff Writer,

Science writer specializing in physics and space. Staff writer at Tweets my own.

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@callacofield — 1,809 followers, 2,274 tweets

Jul 25, 2017

RT @Space_Station: Wonder what a spacewalker sees while you’re looking at them? @Astro2fish has your 4K UHD answer... 

Jul 25, 2017

RT @NASAEarth: Our July puzzler is out! Quick...what is this? Where is it? And what do you find interesting about this image?…

Jul 23, 2017

Fire in space is mostly scary because it eats up oxygen, not because it destroys things or produces smoke.

Jul 23, 2017

If you don't know about the Mir fire -- it was SCARY!  Lots of things can go wrong in space. 2/2

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