(IMAGE) Chiba University Caption This study marks the first direct observation of electron and muon neutrino interactions at a particle collider, providing crucial insights into particle physics and the fundamental nature of the universe. Credit FASER Collaboration Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.