There are side hustle ideas everywhere. Check out this list of 10 creative side hustles that I've heard about this year. Get ...

In this video, we solve a challenging geometry problem using pure logic, geometric reasoning, and smart observations—no trigonometric formulas required. This approach helps you build deeper ...

When James Cameron released the first Avatar movie well over a decade ago, he did so with a major focus on the fact that the film would be made in 3D. The technology, which had been around for decades ...

We may receive a commission on purchases made from links. In the past, 3D printing was just something we'd see scientists do in movies. But with time, the technology has permeated, evolving enough ...

My family adores Catan, and it just so happens that there are numerous free files that allow you to create a fully 3D version ...

Scientists from Mexico’s National Autonomous University have created the first three-dimensional image of the Popocatépetl ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

Problem solving is the mental process of analyzing a situation, learning what options are available, and then choosing the alternative that will result in the desired outcome or some other selected ...