One of Australia's richest men, Clive Palmer, has unveiled plans for a 21st century version of the Titanic to be built in China, with its first voyage from England to New York set for 2016. Palmer, a self-made mining billionaire, said he has commissioned state-owned Chinese company CSC Jinling Shipyard to construct Titanic II with exactly the same dimensions as its predecessor. "It will be every bit as luxurious as the original Titanic but of course it will have state-of-the-art 21st century technology and the latest navigation and safety systems," Palmer said in a statement, released on Monday. "Titanic II...