Interesting Engineering on MSN

World’s smallest 3D bioprinting robot delivers healing gels to damaged vocal cords

Scientists unveil a flexible 2.7 mm bioprinter that lets surgeons reconstruct vocal folds and prevent scarring after throat ...

This spider-like robot was built to print 3D homes on the moon

Charlotte, a spider-like 3D printing robot, was developed jointly by Australian companies Crest Robotics and Earthbuilt ...