Exploring the Curvature of Spaces: A Journey into Relativistic Cosmology

[@scottdorfler2551]

I watch your videos almost every day. This is the first time I have no idea what you're talking about.
And have a very Merry Christmas professor!

[@jackychan4640]

Happy Holidays .

[@EdT.-xt6yv]

Feliz navidad

[@JasonKendallAstronomer]

Thanks!