Radiation patterns for antennas can be utterly confusing, especially when presented in two dimensions, as they usually are. Fear not, [Hunter] has your back with 3D printed and color-coded radiatio… ...

Direct sales work just like free 3D models, but with a price tag stuck in front of the download. Sites like Cults3D and MyMiniFactory allow creators to set prices on non-free models.

If you consider yourself a master of the yarn but have grown tired of knitting socks, sweaters, and scarves, researchers at Carnegie Mellon University’s ...

Scientists used 3D-printed insect models to study how disguises help harmless species fool predators and survive in the wild.

With a little more work, “Knitting machines could become as easy to use as 3D printers,” McCann said in a CMU news release. Of course, it’s unlikely you’ll have one of your own.