Earlier this year, we revealed that Amazon is working on a phone that uses multiple cameras to make its screen look 3D. While this may sound like something that will bring us one step closer to Star ...

File this one under smartphone hacks that are definitely unnecessary but insanely fun. When simple science meets smartphones, the result is a nifty little "hack" that can be performed in just a few ...

Technically, this simple DIY project doesn’t produce a hologram, but the results look very similar. The idea is to create a pyramid of transparent, reflective material with the point facing down onto ...