Tissue engineering just got wilder and weirder. Using nothing but light and bioink, scientists were able to directly print a human ear-like structure under the skin of mice. The team used a healthy ...

Human-like ears have been grown on the backs of mice using 3D printing. The technique could potentially be used to construct new ears or other body parts in people without the need for surgery. 3D ...

“Complications after surgery" is a vague and scary term that refers to secondary conditions, like infection, that develop post-surgery. Studies have shown that these complications affect upwards of 50 ...