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NGC 3887 is one of many galaxies in our universe with spiral arms, just like our own Milky Way. Until the 1960s, the behavior of spiral arms was an astronomical puzzle. The arms emanate from a spinning core and “should” therefore become wound up ever more tightly over time. Instead, they move more slowly, like an interstellar traffic jam. via NASA https://ift.tt/3cLNcrM March 06, 2020
SimmyDizzle
I am a Veteran with 20+ years in the Forces, Father, Widower, Gamer, and casual meme enjoyer. My time in uniform and loss in life has given me a dark humour that I have branded as professional level degeneracy. I aim to spark humour in others with my dark tales that I tell with an upbeat charm.
