NASA detects the most powerful cosmic gamma-ray burst ever discovered
https://interestingengineering.com/science/nasa-detects-the-most-powerful-cosmic-gamma-ray-burst-ever-discovered
NASA’s Swift, Fermi Missions Detect Exceptional Cosmic Blast | NASA
https://www.nasa.gov/feature/goddard/2022/nasa-s-swift-fermi-missions-detect-exceptional-cosmic-blast