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 ...
Innovative Techs on MSN

Smallest 3D Printer in the World #shorts

Discover the fascinating world of 3D printing with the smallest 3D printer in the world ... In this video, explore its unique features and capabilities that make it stand out as the world's tiniest ...