Buying a 3D printer is exciting, but you'll need projects and models to make it all work. These free sites offer a huge range ...

Carbon fiber (CF) has attained somewhat of a near-mystical appeal in consumer marketing, with it being praised for being stronger than steel while simultaneously being extremely lightweight. This ...

Military models are great 3D printing projects, even more so if they are somewhat functional. [Flasutie] took it a step further by engineering a 3D-printed howitzer that doesn’t just sit pretty—it ...

People are increasingly turning to 5G, or fifth-generation, devices to take advantage of features such as gigabyte-per-second download speeds. Although 5G networks are still being rolled out, ...