Add Yahoo as a preferred source to see more of our stories on Google. The ball drops, the train goes for a ride, the rabbit takes a zip-line, the balls hit the floor, triggering this mechanical spider ...

Making soap seems like an arcane, ancient craft that few people know how to do. But the secrets of how to make soap are more within reach than you may think. Many do-it-yourself projects aren’t worth ...

At first glance, it’s easy to dismiss the creation of custom bath soaps as far outside the usual Hackaday subject matter, and we fully expect a torrent of “not a hack” derision in the comments. But to ...