Interesting Engineering on MSN

New 3D-printed tissue with blood-like fluids mimics real organs for surgical practice

Minnesota engineers developed fluid-filled 3D-printed tissues that mimic the feel of surgery, earning praise from surgeons.

Thinking outside the box to fabricate customized 3D neural chips

Cultured neural tissues have been widely used as a simplified experimental model for brain research. However, existing devices for growing and recording neural tissues, which are manufactured using ...