The Cassiopeia constellation, easily recognizable by its W-shaped asterism, is visible in the Northern Hemisphere's autumn and winter, and circumpolar above 46° north latitude. Cassiopeia contains ...
About 550 light-years away in the constellation of Cassiopeia lies IC 63, a stunning and slightly eerie nebula. Also known as the ghost of Cassiopeia, IC 63 is being shaped by radiation from a nearby ...
Queen Cassiopeia in Greek mythology was beautiful and knew it. But her vanity turned out to be her downfall. She claimed that both she and her daughter, Andromeda, were even more beautiful than the ...