As the nights grow longer and a crisp chill fills the air, thoughts turn to jack-o-lanterns, spooky stories, and trick-or-treating. Since we’re all about tech around here, however, let me show you how ...

Ready to bring sci-fi to life? This incredible DIY hack shows you how to turn an old CD case into a mind-blowing 3D hologram projector for your smartphone! With just a few simple steps, you can watch ...