The year’s biggest gift-buying extravaganza is on the horizon.Yes, it may feel silly to talk about Christmas when it still feels so very long away, but trust me, it will be here before you know it. It ...

Budding surgeons may soon train on stretchy, lifelike 3D-printed skin that oozes out blood and pus when cut.

Researchers at the University of Minnesota Twin Cities have successfully 3D printed lifelike human tissue structures that can ...