The Titanic's front tip is falling apart. A recent excavation found that a side railing is already gone.CBS via Getty Images / Twentieth Century FoxPart of Titanic's iconic front tip has fallen off at the bottom of the ocean, researchers report.The prow inspired one of the most famous scenes in James Cameron's 1997 film about the shipwreck.They also located the site of "Diana of Versailles," a prized statue thought to have been lost.One of the most recognizable parts of the Titanic has fallen off after more than a century on the ocean floor.The story of the ship's historic wreck was immortalized by James Cameron's eponymous 1997 movie.