23 Feb : Aluminium was discovered in a lab
From aluminium foils to aluminium window frames, it is a very useful and corrosion resistant material. It was produced for the first time today.
Category: History
22 Feb : The first spinning mill of India
Do you know importing clothes was very expensive at a time. Then one wise man thought of starting a cotton mill in India. You know what happened then ?
21 Feb : World’s first telephone directory
Having contacts in your phone has declined the purpose of telephone directory. Still, we all remember that heavy fat book. It used to be there in all homes. But, do you know how this concept of phone directory came from ?
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