D printing technology is used to create lifelike skin with living human cells * Synthetic skin mimics human responses for testing cosmetics and medical //treatments * Animal testing could be ...

Growing cells in the laboratory is an art that humans have mastered decades ago. Recreating entire three-dimensional tissues is much more challenging.

Growing cells in the laboratory is an art that humans have mastered decades ago. Recreating entire three-dimensional tissues is much more challenging. Researchers are developing a new hydrogel-based ...