Eversion used in a sentence

Eversion in a sentence as a noun

Missed sphere eversion on the first pages of this list...

".Meaning, you can't pinch or cut. So sphere eversion is obviously impossible...but the suddenly, "I can pass surfaces through one another!

And the first visualization of the sphere eversion was found by a blind mathematician Bernard Morin.

Meanwhile, the other post at the top of HN is a visual explanation of sphere eversion [1] that relies on the web being a system for distributing _sandboxed applications_, and so would be completely impossible in this Gemini system.