Malcolm-Jamal Warner, an actor and artist who rose to fame as a child as Theodore Huxtable on “The Cosby Show,” has died, according to a source close to the actor.

New details about the circumstances of “Cosby Show” star Malcolm-Jamal Warner’s death have emerged.

“They managed to stay with the girl, managed to get her onto the board, but due to the strength of the current, one of them had to let go of the board and push it toward the shore so the girl could m...