Does a black hole have to have a point-like singularity at its core?

[Okrahoma]

@markn_1

That’s why the Russian name for “black hole” translates as “frozen star”. (Also because “black hole” is a moderately obscene phrase in Russian.)

Just saw this - that’s incorrect. “Black hole” is translated exactly same into Russian.

See Чёрная дыра — Википедия