Free Republic

Today we can print human skin. Soon we may be able to print human organs. A new item has just been added to the list of things that can be 3D printed: human skin. This is what researchers from the Universidad Carlos III de Madrid (UC3M) in Spain have recently demonstrated. With a 3D printer that uses special ink composed of human cells, they were able to create human skin that looks and behaves like real skin — with a dermis and an epidermis, able to produce collagen and react like real skin does to tests done. This artificially created...

Gentlemen, we can rebuild him, after all. We have the technology. The term “bionic man” was the stuff of science fiction in the 1970s, when a popular TV show called “The Six Million Dollar Man” chronicled the adventures of Steve Austin, a former astronaut whose body was rebuilt using artificial parts after he nearly died. Now, a team of engineers has assembled a robot using artificial organs, limbs and other body parts that comes tantalizingly close to a true “bionic man.” For real, this time. The artificial “man” is the subject of a Smithsonian Channel documentary that airs Sunday, Oct....