Science projects can be a load of fun. Kids come home from school and have to tell you about the bean plant they are growing or the awesome explosion that comes when baking soda and vinegar mix. As ...

Being the versatile single-board computer that it is, the Raspberry Pi can help you build all sorts of projects with all sorts of accessories. Throw in a camera, and you have a smart doorbell, ...

You will need a flat tray, whole milk, food coloring of different colors, and liquid dish soap. Slowly pour the milk into the flat baking tray to cover the bottom. Now add about 6-8 drops of food ...