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This podcast episode from the Foundational Questions Institute (FQxI) explores the conflicting scientific results about dark energy's nature. Join cosmologists Niayesh Afshordi and Alice Chen as they guide host Zeeya Merali through a comprehensive examination of recent measurements from the DESI collaboration suggesting dark energy might be evolving rather than constant, while contrasting data from the Atacama Cosmology Telescope points to different conclusions. Delve into the historical context of astronomy to understand these contradictory findings about the mysterious force accelerating the universe's expansion. The 51-minute episode also features Timothy Behrens, editor-in-chief of eLife, discussing with Miriam Frankel the journal's innovative "post-publication peer review" approach and the implications of losing their impact factor. Links to all referenced topics are available on the FQxI website, where the institute continues its mission to support high-risk, high-reward scientific research beyond conventional funding structures.
