Tuesday, 13 June 2017

Cassiopeia, Milky Ways Youngest Supernova Baby Bib

Cassiopeia, Milky Ways Youngest Supernova Baby Bib
Galaxies, Stars and Nebulae series: This extraordinarily deep Chandra image shows Cassiopeia A, the youngest supernova remnant in the Milky Way. New analysis shows that this…


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