A French woman named Lilly calls herself a "proud robosexual" and plans to marry her robot companion, which she 3D printed and built herself. While many people may raise their eyebrows at Lilly's alternative lifestyle, several experts think that human-robot relationships may become commonplace in the future. In fact, says Dr. David Levy, author of Love and Sex With Robots - the Evolution of Human-Robot Relationships, he'd be surprised if human-robot marriage isn't legal by 2050 at the latest. Read more at 3DPrint.com: https://3dprint.com/159780/human-robot-marriage-lilly/