For many decades, scientists have been trying to devise a single unified theory to explain all known physical phenomena, but a model that appears to unite the seemingly incompatible String Theory and Standard Model has existed for 100 years. It described baryons, mesons, quarks and preons over 50 years before conventional science. It stated that matter is composed of strings 80 years before string theory. It described the existence of anti-matter 30 years before conventional science. It described the Higgs field over 50 years before Peter Higgs. It described the existence of isotopes 5 years before conventional science. Could.