Is There a Dark Star?

A dark star might be a type of star from the beginning of the universe. White twars are going to burn out and become dark. It could also be, you guys thinking about dark matter somehow forming a star, but the dark matter cannot interact with itself. What even is dark matter? No one knows. But if it could clump and emit energy in the form of dark radiation, well, even bet a bad name then you would get a dark star.