Now a 3D printed nanomaterial might replace kevlar. A group of scientists have published a paper that interconnected tetrakaidecahedrons made up of carbon struts that are arranged via two-photon ...

A 3D shape with regular polygonal faces, meeting at equal angles, is a platonic solid. There are five platonic solids, the tetrahedron, cube, octahedron, dodecahedron and icosahedron. A prism is a ...

“We’ve used a 3D nanoprinting technique to produce one of the most promising shapes known – Archimedean truncated tetrahedrons. They are micron-scale tetrahedrons with the tips lopped off.” In the ...

While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser cutters -- he also loves to play board games and tabletop RPGs. Expertise 3D printers ...

In a world of wild talk and fake news, help us stand up for the facts.

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

Faces - A face is a flat surface on a 3D shape. For example a cube has 6 faces. Edges - An edge is where two faces meet. For example a cube has 12 edges. Vertices - A vertex is a corner where ...

Today's affordable 3D printers will likely surprise you: You can get a smooth-working machine with useful features once found only in high-end models. Starting at just $250, these are the top ...

In the past few years, Microsoft has been big in 3D and Mixed Reality. The 3D Builder app from Microsoft is one such classic example that allows one to build, view, personalize, and print 3D models.

Getting the best 3D printer for your dream project is key to having it done right. Here's what you need to know. James has been writing about technology for years but has loved it since the early 90s.

We tested over 50 of the best 3D printers - and these are the units we recommend checking out. Whether you're prototyping or printing miniatures, business or beginner, my hardware team has ...