I don't know whether to laugh or cry over this Mythbuster episode proving that Jack Dawson, yeah of the Titanic movie, needn't have to die. Seriously? People thinks about this? Okay so if we are thinking about this, what do you think will be the ending of the Titanic. I'm sure the story wouldn't be as heartbreaking as Rose reminisced about the past and Jack had lived right? It will be just another story of survival from the tragic Titanic sinking or i really wouldn't waste my time of the different scenario playing on mind right now. Really! Let us just believe that it's a matter of "bouyancy" as James Cameron, the director, said it is. That's why Jack have to die...