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Join a detailed lecture exploring how multi-messenger astronomy techniques are being used to investigate the expansion rate of the Universe. Dr. Antonella Palmese from Carnegie Mellon University presents groundbreaking research methods combining gravitational waves, electromagnetic radiation, and other cosmic signals to measure and understand the Hubble constant and cosmic expansion. Learn about current challenges in reconciling different measurement techniques, examine the latest observational data, and discover how the synthesis of multiple astronomical detection methods is advancing our understanding of the Universe's fundamental properties and evolution.
