Wanna get married? How about to a...ROBOT?

An artificial intelligence researcher predicts that robotics will make such dramatic advances in the coming years that humans will be marrying robots by the year 2050. Robots will become so human-like -- having intelligent conversations, displaying emotions and responding to human emotions -- that they'll be very much like a new race of people, said David Levy, a British artificial intelligence researcher whose book, "Love and Sex with Robots," will be released on Nov. 6.

Gone, he says, will be the jerky movements and artificial-sounding voices generally associated with robots. These will be highly human-like machines that people fall in love with, becoming aides, friends and even spouses. It may sound like science fiction, but Levy, who turned his book into an academic Ph.D. dissertation at Maastricht University in The Netherlands this fall, said it's something we've been moving toward for decades now.