27 oct 1940 año - Kenneth Charles Freeman
Descripción:
Kenneth Freeman is famous and known for the Freeman Law, a statement in astronomy which says that disk galaxies have the same surface brightness Σ at the centre. This scientific law was described in 1970 by Kenneth Freeman. If it weren’t for him we wouldn’t know what we know about disk galaxies now.Website: https://sway.office.com/9gknD5fUfmpmSR2b?ref=Link
Añadido al timeline:
fecha:
27 oct 1940 año
Ahora mismo
~ 85 years ago