Researchers 3D Printed Smaller Than Human Hair Star Trek USS Voyager Model
You know how thick is a strand of human hair? It ranges from 0.04 mm to 0.1 mm (40 to 100 micrometers). Super thin. What you see here is a 3D printed microswimmer modeled after Star Trek’s USS Voyager and it is smaller than a hair’s breath at just 15 […]