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 radiation ...

Scientists used a 3D-printing approach to pattern hydrophobic barriers inside hydrophilic filter paper. These barriers, ...

Astech (Alloy Steel Technologies Inc.) is a sand-casting foundry that produces castings in steel, stainless steel, alloy steel, and gray iron. The company’s specialties include the production of steel ...

People can now download, share and edit files for use in 3D printers from a new government website. The site has files that can be used to create models of anything from a human brain to deadly ...

The technology continues to evolve, but 3D printing is still mostly used for creating prototypes or parts that won’t have to endure tremendous stresses or rigorous wear and tear. That might not always ...

In the new study, the researchers created metalenses that, when intense laser light shone on them, could each serve as a ...

A research team at UT Austin has introduced a new technique that could redefine how semiconductor components are designed and ...

Closed-cell self-expanding foam (spray foam) is an amazing material that sees common use in construction. But one application that we hadn’t heard of before was using it to fill the internal ...