GoPro video cameras are fantastic for underwater shooting, but they have one fatal flaw: they sink like a stone. YouTube channel Wandering Designers shows how to turn a standard bottle cap into a ...

If you own a GoPro, you are probably already obsessed with capturing thrilling action shots. But what if we told you there were a few different ways you could make those action shots even better?

One of the questions I am asked most about 3D printing is about the practicality of a hobbyist-grade printer and its ability to print useful items instead of just trinkets and toys. My go-to answer is ...