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Astronomy, mathematics, physics. The evolution in our thoughts and models: Heliocentrism and Geocentrism. By Malin Christersson, source: (CC BY-NC-SA 4.0)

470,087 görüntüleme • 3 yıl önce •via X (Twitter)

9 Yorum

Daniel profil fotoğrafı
Daniel3 yıl önce

With just the right spirograph I think I could make geocentrism work

Franco Cappello profil fotoğrafı
Franco Cappello3 yıl önce

And both were wrong, because we move in spiral, so Spiralcentrism.

Philip Morton profil fotoğrafı
Philip Morton3 yıl önce

Always thought this such a beautiful presentation of what's happening in three dimensional space.

Anvesī ♦️ profil fotoğrafı
Anvesī ♦️3 yıl önce

Is one really more true over the other? Sure heliocentrism wins by occum's razor, but that's it. Makes you think, if perspective matters so much for understanding the world..

Matt profil fotoğrafı
Matt3 yıl önce

Makes you think... is the accelerated expansion of the universe just mysterious to us because we aren't evaluating it all from a good reference frame? It's possible the 4-d coordinate system we call spacetime isn't a great choice...

TVL profil fotoğrafı
TVL3 yıl önce

With the 'intermediary' Tychonic system beautifully showing how a revolutionary idea takes time to find root in the human mind.

|0gic_is_dead profil fotoğrafı
|0gic_is_dead3 yıl önce

represent that in 3 dimensions, and expand the scope to show all vectors in play, and then the...burden of complexity flips quite considerably

keith profil fotoğrafı
keith3 yıl önce

The interesting thing is that all the epicycles in geocentric model for the various planets complete one revolution every 365 days. Hmmm

Busyra Oryza profil fotoğrafı
Busyra Oryza3 yıl önce

It should be impossible then to see Venus and Mercury at night with heliocentrism model.

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