I wonder if these fetuses are going to have bonding issues because the first time their facial recognition skills were activated, it was with little red dots. Lol. Maybe they could try it with ducklings and then if they respond to it before birth, see how they behave around laser pointers. All jokes aside, that was an interesting read, thanks.
Also, I’ve noticed I do not like some of those “faces” on things in some of the pictures, the fixed expression makes me feel repulsed and confused.