Kanishka NaikThe observable universe contains far more matter than antimatter, despite the Big Bang theoretically producing equal amounts of both. This imbalance is called baryon asymmetry and remains an unsolved problem in modern physics.
Francis Mangion (M) (VR/AR/*)#baryogenesis - "Hypothesized early universe process." (Wikipedia, https://en.wikipedia.org/wiki/Baryogenesis?wprov=sfla1)
