The ‘legendary’ discovery of black holes: The Day Tomorrow Began Big Brains Podcast

[@UChicago]

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[@lp9194]

How can you be an expert on something that may not even exist?

[@UChicago]

Hello. If you listen to the episode's guests: Andrea Ghez and Daniel Holz, both have proved blackholes existence in seperate ways - measuring their effect on planets in their orbit, and measuring the ripples of gravitational waves they create. Ghez: news.uchicago.edu/story/andrea-ghez-uchicago-laboratory-schools-alum-wins-nobel-prize-physics Holz: news.uchicago.edu/story/black-hole-collisions-could-help-us-measure-how-fast-universe-expanding