Body art: Artist using 3D printing, stem cells to grow skeletal human hand in a lab

In a jaw-dropping blend of art and science, new-media artist Amy Karle is growing a skeletal human hand in a lab. Here's how she has managed to create it -- and what's next for the project. The post Body art: Artist using 3D printing, stem cells to grow skeletal human hand in a lab appeared first on Digital Trends.