An Early Warning System for Quantum Jumps (IMAGE) Yale University Caption Yale researchers have found a way to catch and save Schrödinger's famous cat, the symbol of quantum superposition and unpredictability. Credit Kat Stockton Usage Restrictions None License Licensed content 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.