What is baking soda? It is a white, crystalline powder that is used as a leavening agent in baking. It is a natural alkali ...

You must have heard about Mahatma Gandhi's Dandi March. Did you know that salt was such an important part in our struggle for freedom? What is salt? Salt, also commonly known as table salt, is a ...

What do scientists call it? We call it water in everyday life. It has to do with the fascinating world of chemistry and how scientists put things into groups. People know that water is made up of H₂O, ...

It seems like every other day we hear about some hacker, tinkerer, maker, coder or one of the many other Do-It-Yourself engineer types getting their hands into a complex field once reserved to only a ...