Everyone was in favor of saving Hitler's brain. But when you put it in the body of a great white shark. Ooo, suddenly you go too far!

Would you feel the brain freeze?

"works perfectly" as what, exactly?

So the brain organoid grew normally after thawing and kept the phenotypes tested (normal and epilepsy).

Organoid is very different from a full organ or organism though. Useful for research, extreme doubt for any clinical utility though.

"Works perfectly" huh? That's better than most can claim before freezing! ACT NOW! for a BIG discount!