Entropische zwaartekracht versus donkere materie

'Het heelal en meer' ('The universe and more') is a series of fascinating stories about the universe and science, presented by astronomer Roy Smits. This episode: Entropic gravity versus dark matter More science can be found at: http://roysmits.nl and https://www.lichtstad.space Or follow me via:   / telescopen     / roy_smits     / jm_smits   Credits: Intro muziek: 'Action Dynamic Piano Opener' door AlexZavesa Galaxy animation by Vecteezy Rotation curve of spiral galaxy Messier 33: Mario De Leo Abel 1689: ESA/Hubble