I'm currently taking a class in design fiction.
If you're interested by this blog, you might also be interested by one we are creating for the class: Design Fiction 2015. ... (more)
MIT researchers have shown an interesting way of 3D printing complex structures with bonelike properties. Specifically, they print using materials of two different mechanical properties (one more rigid and one more flexible) and use a biomimetic approach to decide where each material will be used... (more)