30
/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
4799085
450224
2

1 gen 1929 anni - Hubble's Law

Descrizione:

American astronomer Edwin Hubble develops an equation using redshift in light to determine that galaxies are in fact moving away from earth and the universe is expanding.

Aggiunto al nastro di tempo:

Data:

1 gen 1929 anni
Adesso
~ 95 years ago