If you’re a fellow science nerd, you’ll surely remember that day in class where you made a volcano using baking soda and vinegar. But what you probably didn’t realize at the time was that ...

If students don’t suggest a test, remind them they may have seen examples of vinegar reacting with baking soda to produce bubbles, such as in the popular “volcano” demonstration. Maybe they can add ...

Once you learn how easy, cheap, and fun it is to make honeycomb ― the deceptively complex-looking sweet that only requires ...