Author of the 1964 Bell theorem argument.
Portrait of John Stewart Bell
. CERN, portrait of John Bell, June 1982; CERN archive record 1823937. CC BY 4.0, via Wikimedia Commons. Source. Articles by others on the same topic
John Stewart Bell was a notable physicist, best known for his work in quantum mechanics and for formulating Bell's Theorem. Born on June 28, 1928, in Belfast, Northern Ireland, and passing away on October 25, 1990, Bell made significant contributions to understanding the foundations of quantum physics, particularly regarding the concept of entanglement.