From the celestial ballet of exploding supernovae to the cosmic whispers of gravitational waves, acclaimed astrophysicist Tamara Davis’ journey through the cosmos promises to captivate and inspire. With over two decades dedicated to unravelling cosmic mysteries, Tamara Davis has played a pivotal role in monumental astronomical surveys, uncovering over half a billion galaxies and illuminating the enigmatic nature of dark energy. Listen as she shares her groundbreaking research with UNSW's Dean of Science, Sven Rogge, which has revealed that not only is the universe accelerating, but the very essence driving this expansion may be evolving over time.   Presented by the UNSW Centre for Ideas, Australian Institute of Physics and UNSW Science as a part of National Science Week.See omnystudio.com/listener for privacy information.

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