John Stewart Bell (Wikipedia)
John Stewart Bell FRS (28 July 1928 – 1 October 1990) was a physicist from Northern Ireland and the originator of Bell’s theorem, an important theorem in quantum physics regarding hidden-variable theories.- Cepheus (constellation) (Wikipedia)
Cepheus is a constellation in the far northern sky, named after Cepheus, a king of Aethiopia in Greek mythology. It is one of the 48 constellations listed by the second century astronomer Ptolemy, and it remains one of the 88 constellations in the modern times.