What was the Star Child in Space Odyssey?

The "Star Child" in 2001: A Space Odyssey is the final stage of human evolution depicted in the film. After the protagonist, Dr. Dave Bowman, encounters the monolith near Jupiter, he undergoes a transformation, transcending his physical form. This transformation culminates in his rebirth as the Star Child, a luminous, fetal figure floating in space, symbolizing a new, higher state of existence.