mrbenibo: valeria2067: geometrymatters: Mathematician Henry Segerman demonstrating how a linear third dimensional plane is only a projection of the curved fourth dimensional space time. via 10/10

mrbenibo: valeria2067: geometrymatters: Mathematician Henry Segerman demonstrating how a linear third dimensional plane is only a projection of the curved fourth dimensional space time. via 10/10

tags: ▽ IAHFY ▽,

from: https://iahfy.tumblr.com/post/619517711138062337