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Who Invented the Photocopying Machine?

Who Invented the Photocopying Machine?

We have all used it at one time or another to copy our school documents, or parts of a book borrowed from the library, or just about anything we wanted a copy of. It’s just a matter of pressing a button of the xerox machine and hey Presto!

The Mysterious Case of the Neem Tree

The Mysterious Case of the Neem Tree

For thousands of years, the neem tree has been a familiar friend to the people of India. A native of India and Burma, every part of this tree, from its root to bark, leaves and seed, has been used for medicinal purposes.

The curious history of the world’s most popular board game

The curious history of the world’s most popular board game

There is a good chance that you have played this board game. And perhaps your parents and their parents before them too. According to the company, that makes it, over 275 million games have been sold in 111 countries.

Nikola Tesla – Unsung Prophet of Electrical Age

Nikola Tesla – Unsung Prophet of Electrical Age

If you ask anyone or check up in the encyclopaedia, who invented the radio or X-rays, chances are you will never come across the name of Nikola Tesla there. Look up fluorescent bulb, neon lights, car ignition system, electron microscope, microwave oven and many others – you can search page after page but your search will turn up zilch on Tesla in any normal reference book.

Which Film Stars were Inventors Too?

Which Film Stars were Inventors Too?

Most movie fans have seen or at least heard of Hollywood legends Hedy Lamarr and Steve McQueen. But how many know that these two were inventors who have significantly changed our lives. Nobody? Not surprising.

Cigarette Packs that Talk

Cigarette smoking is injurious to health – everyone knows that. Well, till a few decades ago, people were unaware that smoking could cause lung and heart diseases and cigarette packs never had a warning on them, like they do now.

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