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Sigh… Most distinctive cause of death in #Arizona? Discharge of firearms according to @CDCgov http://t.co/Xm1uvm6rdR
Earth’s aliens: Does Earth have a shadow biosphere? A thought-provoking read from @aeonmag http://t.co/tOJhUTslaX
Another burst of northern lights predicted for tonight, will they reach #Nantucket? Check here http://t.co/g7CUjReIer
In honor of the 50th anniversary of the first American space walk, here’s a low-poly Ed White floating in space 1965
Forget life on other planets - how about life on other MOONS? http://t.co/sH28WJJkkX via @physorg_com
Robert Frost, Poet of the Stars. My column in #Nantucket’s @InkyM newspaper this week http://t.co/1bCcPpXHf6
Robert Frost, Poet of the Stars. My column in #Nantucket’s @InkyM newspaper this week http://t.co/1bCcPpG6ny