53: How big? How far? How fast? with Dr. Beaton
Jul 10, 2016•18 min•Ep. 53
Episode description
Dr. Rachael Beaton and I try "Grass Jelly Drink" and talk about one of the major fundamental constants of the universe; the Hubble Constant. She explains what it is and why she and her colleagues are trying to measure it better than it ever has been measured before.
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