[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.

In order to 3D-print really intricate items, you need a really fine print nozzle. Scientists have discovered that instead of going to the time and trouble of building one, you can simply repurpose a ...

In a redeeming development for one of nature’s most universally denounced pests, researchers from McGill and Drexel Universities have discovered that mosquito stingers might one day be used for ...

They teamed up with 3D printing startup and marketplace Shapeways and had six designers put their spin on this revered ...

3D print of a maple leaf made with the mosquito proboscis micronozzle at various resolutions The authors declare that they have no competing interests. Disclaimer: AAAS and EurekAlert! are not ...