[DaveMakesStuff] uses 3D printed test tubes for plants and similar purposes, and he’s shared how to make them on a 3D printer, complete with different models each optimized for different nozzle sizes.

Engineers have turned one of nature’s most reviled body parts into a precision tool, using the hollow feeding tubes of dead mosquitoes to print structures smaller than a human blood cell. The approach ...

Researchers have transformed female mosquito feeding tubes into ultra-high-resolution 3D-printing nozzles. The approach allows printers to lay down material with line widths as small as 20 microns — ...

In a redeeming development for one of nature’s most universally denounced pests, researchers from McGill and Drexel ...

It takes chemist Liaisan Khasanova less than a minute to turn an ordinary silica glass tube into a printing nozzle for a very special 3D printer. The chemist inserts the capillary tube—which is just ...