Before smartphones, tablets, and digital labs, science class for Baby Boomers meant getting hands-on with experiments that could be messy, creative, and unforgettable. From erupting volcanoes to ...

Learn how to test items at home to see if they are a base or an acid. Chemistry is everywhere. It is easy to learn how to use chemistry to test properties of things all around us. In this video, we ...

Introduction Did you know that the juices in your stomach are nearly as acidic as lemon juice? Fortunately, your stomach has special cells that act as a barrier to the acid, preventing it from ...