33
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
3056860
269235
2

10 févr. 1928 - Edwin Hubble (a graduate student of Vesto Slipher) proposed the law of red shifts. This law states that galaxies moving away from Earth demonstrate emission spectra which were towards the red wavelength (longer).

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Date:

10 févr. 1928
Maintenaint
~ Il y a 97 ans